Citadel Coworkers LLP

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Details

Founded:
2020
Hourly Rates:
< $25 / hr
Employees:
10 - 49
Ratings:
4.5 10 Reviews

Industries Served

Retail & E-commerce Energy & Utilities Events & Event Management Travel & Hospitality Mining & Metals Food & Beverage Fashion & Apparel Financial Services Healthcare

Where We Specialize

13% IT Consulting
IT Consulting 13%
Blockchain Development 13%
Phonegap 11%
IT Services 10%
Hyperledger 10%
Web Development 9%
Bot Development 9%
AI Development 9%
Virtual Reality 8%
Mobile App Development 6%
Hybrid 2%

Industry Expertise

Sports48% Insurance20% Manufacturing12% Retail11% Fitness9%

Typical Project Size

82% Enterprise
9% Small Business
9% Midmarket Business

About

Citadel Coworkers LLP is a software development company that turns ideas into working products. Citadel Coworkers LLP takes on projects ranging from websites to mobile apps to custom software builds. Citadel Coworkers LLP employs 10 - 49 people. Projects are generally billed around < $25 / hr/hr. Clients have rated Citadel Coworkers LLP 5.0 out of 5 in 1 reviews. This profile is a starting point — reach out to Citadel Coworkers LLP directly to discuss project specifics.

Citadel Coworkers LLP Reviews

4.5 10 Reviews
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Dependable AI & Machine Learning Partner for a Growing Retail & E-commerce Business

Olivia Ryan / Director | Oct 14, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. Their project manager kept things organised and was quick to flag anything that might affect the timeline. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline. They shared working builds regularly, so we could test early and give feedback before things were locked in.

Feedback from our customers has been very positive so far. Happy to recommend them.

Project summary

Citadel Coworkers LLP was brought in to build a demand forecasting model on top of our sales data. Scope included discovery workshops, development in two-week sprints and a short support period after launch. The project took roughly 3 months from kickoff to launch.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.5
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
AI & Machine Learning
Project Cost:
$10,000 to $49,999
Project Duration:
Jun 2026 - Sep 2026
Business Type:
Retail & E-commerce
Location:
Perth, Australia

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Vertex Retail Pty Ltd is a Retail & E-commerce business in Perth, Australia. As Director, I was responsible for this project on our side and the main contact for Citadel Coworkers LLP.
What specific problem or business challenge led you to hire this company?
We had tried to do this internally and it stalled. We needed specialists to build a demand forecasting model on top of our sales data.
What services did the company provide for your project?
Mainly AI & Machine Learning. They also helped with the technical planning and a few integrations with our existing tools.
Why did you choose this company over other providers you considered?
They had relevant experience in Retail & E-commerce and their proposal was the clearest of the ones we received.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Very responsive. We usually heard back the same day, even with the time difference.
Did the company deliver the project on time and within your expected budget?
Mostly. One milestone slipped by about a week, but the final delivery was on schedule and the budget held.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
The consistency. Same team, same standard, from the first week to the last.
Would you recommend this company to others, and would you work with them again?
Yes, I've already recommended them to a couple of people I know.

Solid IT Managed Services Work With Clear Communication Throughout

Chloe Gagnon / Co-Founder & CTO | Oct 11, 2026

We were happy with the final result. Their project manager kept things organised and was quick to flag anything that might affect the timeline. They shared working builds regularly, so we could test early and give feedback before things were locked in.

Since launch, everything has been stable and our team has adapted to it quickly. There were some early misunderstandings on requirements that took a few rounds to sort out.

Overall, a team we trust and plan to keep working with.

Project summary

Our company worked with Citadel Coworkers LLP to manage our servers, backups and helpdesk. Scope included discovery workshops, development in two-week sprints and a short support period after launch. Overall it was a 5-month engagement.

  • Overall Rating 4.0
  • Quality 4.0
  • Schedule 4.0
  • Project Cost 3.5
  • Willing To Refer 5.0
Project Type:
IT Managed Services
Project Cost:
Less than $10,000
Project Duration:
Mar 2026 - Aug 2026
Business Type:
Energy & Utilities
Location:
Montreal, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Silverline Power Inc is a Energy & Utilities business in Montreal, Canada. As Co-Founder & CTO, I was responsible for this project on our side and the main contact for Citadel Coworkers LLP.
What specific problem or business challenge led you to hire this company?
We needed to manage our servers, backups and helpdesk, and we didn't have the in-house capacity to do it ourselves.
What services did the company provide for your project?
IT Managed Services, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
Well. There were a couple of points we had to clarify early on, but after that they were spot on.
How was your overall experience with their communication and project management?
Organised and transparent. Their project manager kept the project on track and flagged risks early.
Did the company deliver the project on time and within your expected budget?
Yes. The only extra cost came from features we added ourselves, and they quoted those fairly.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
The consistency. Same team, same standard, from the first week to the last.
Would you recommend this company to others, and would you work with them again?
Yes. They are a reliable IT Managed Services partner.

Delivered on time and stayed involved after launch

Naledi van der Merwe / Marketing Director | Oct 09, 2026

Citadel Coworkers LLP did an excellent job for us. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. We dealt with the same core team throughout, so we did not have to keep re-explaining things. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

Since launch, everything has been stable and our team has adapted to it quickly.

We would definitely work with them again.

Project summary

We hired Citadel Coworkers LLP to provide ongoing monitoring and support for our cloud infrastructure. They worked alongside our in-house team, which mostly handled business requirements and testing. The engagement ran for about 5 months.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
IT Managed Services
Project Cost:
$50,000 to $149,999
Project Duration:
Mar 2026 - Aug 2026
Business Type:
Events & Event Management
Location:
Cape Town, South Africa

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Events & Event Management company based in Cape Town, South Africa. I'm the Marketing Director and I oversaw the project from start to finish.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to provide ongoing monitoring and support for our cloud infrastructure before our busy season.
What services did the company provide for your project?
IT Managed Services, plus QA and some consulting on how to structure the project.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
Better than we expected. They pointed out a few things we had not thought about.
How was your overall experience with their communication and project management?
Organised and transparent. Their project manager kept the project on track and flagged risks early.
Did the company deliver the project on time and within your expected budget?
It was delivered on time, and the final invoice matched the original estimate.
What tangible results or business impact have you seen since the project was completed?
Our team saves several hours a week, and we have had very few issues since launch.
What did you like most about working with this company?
The consistency. Same team, same standard, from the first week to the last.
Would you recommend this company to others, and would you work with them again?
Definitely. We have already started talking about the next phase.

Solid Mobile App Development Work With Clear Communication Throughout

Rachel Fisher / Founder | Sep 12, 2026

We were very happy with how this project went. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building. We dealt with the same core team throughout, so we did not have to keep re-explaining things. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time.

The Mobile App Development work has already made a noticeable difference — tasks that used to take hours now take minutes. Happy to recommend them.

Project summary

We engaged Citadel Coworkers LLP to develop a field-staff app with offline mode that syncs back to our main system. They also took care of integrations with a couple of third-party tools we already used. The project took roughly 7 months from kickoff to launch.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$50,000 to $149,999
Project Duration:
Jan 2026 - Aug 2026
Business Type:
Travel & Hospitality
Location:
Nashville, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Travel & Hospitality company based in Nashville, USA. I'm the Founder and I oversaw the project from start to finish.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to develop a field-staff app with offline mode that syncs back to our main system before our busy season.
What services did the company provide for your project?
Mobile App Development, plus QA and some consulting on how to structure the project.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
Well. There were a couple of points we had to clarify early on, but after that they were spot on.
How was your overall experience with their communication and project management?
Very responsive. We usually heard back the same day, even with the time difference.
Did the company deliver the project on time and within your expected budget?
Yes. The only extra cost came from features we added ourselves, and they quoted those fairly.
What tangible results or business impact have you seen since the project was completed?
Our team saves several hours a week, and we have had very few issues since launch.
What did you like most about working with this company?
The consistency. Same team, same standard, from the first week to the last.
Would you recommend this company to others, and would you work with them again?
Yes, I've already recommended them to a couple of people I know.

Honest advice and solid execution

Jonas Hoffmann / Founder & CEO | Jun 27, 2026

We were very happy with how this project went. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline. The developers were knowledgeable and made a few suggestions that ended up saving us time and money.

Feedback from our customers has been very positive so far.

Overall, a team we trust and plan to keep working with.

Project summary

Citadel Coworkers LLP was brought in to rebuild our existing mobile app, which had poor reviews and frequent crashes. The work covered requirements, design, development, testing and launch support. The project took roughly 2 months from kickoff to launch.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
Less than $10,000
Project Duration:
Mar 2026 - May 2026
Business Type:
Mining & Metals
Location:
Hamburg, Germany

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Founder & CEO at Crestview Mining GmbH. We operate in Mining & Metals and most of our customers are in and around Hamburg, Germany.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to rebuild our existing mobile app, which had poor reviews and frequent crashes before our busy season.
What services did the company provide for your project?
End-to-end Mobile App Development — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Communication was good overall and improved further once we settled into a routine.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
That they were proactive — they suggested improvements instead of just doing what was asked.
Would you recommend this company to others, and would you work with them again?
Yes, I've already recommended them to a couple of people I know.

Exceeded our expectations on quality and communication

Abdullah Al Otaibi / Marketing Director | Jun 09, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building. They were upfront about what was realistic within our budget, which helped us prioritise the right features.

We launched on schedule and have not had any major issues since. Overall, a team we trust and plan to keep working with.

Project summary

We engaged Citadel Coworkers LLP to build a Web3 dashboard and wallet integration for our platform. The project was split into milestones, with a working build shared at the end of each one. The engagement ran for about 2 months.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
Blockchain Development
Project Cost:
$50,000 to $149,999
Project Duration:
Mar 2026 - May 2026
Business Type:
Food & Beverage
Location:
Riyadh, Saudi Arabia

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Marketing Director at Stonebridge Beverages Co, a Food & Beverage company based in Riyadh, Saudi Arabia. I look after our technology and work closely with outside partners on bigger projects.
What specific problem or business challenge led you to hire this company?
Our team was spending too much time on manual work. The goal was to build a Web3 dashboard and wallet integration for our platform so they could focus on customers.
What services did the company provide for your project?
Blockchain Development, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
We compared three or four agencies. Citadel Coworkers LLP asked the best questions and had good reviews from past clients.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Good. Weekly calls, regular updates and a shared board meant we always knew where things stood.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
It is still early, but the numbers are trending in the right direction and the system has been stable.
What did you like most about working with this company?
The consistency. Same team, same standard, from the first week to the last.
Would you recommend this company to others, and would you work with them again?
Yes, I would recommend them and we plan to work with them again.

Capable IT Managed Services team — happy with the end result

Lucy Clarke / Marketing Director | Feb 19, 2026

Overall the project was a success, though it was not without some challenges. We dealt with the same core team throughout, so we did not have to keep re-explaining things. Their project manager kept things organised and was quick to flag anything that might affect the timeline. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later.

The result looks great and performs well, and our internal team found it easy to take over. We had to follow up a few times on smaller bug fixes after launch.

We would definitely work with them again.

Project summary

Citadel Coworkers LLP was brought in to manage our servers, backups and helpdesk. They also took care of integrations with a couple of third-party tools we already used. The project took roughly 6 months from kickoff to launch.

  • Overall Rating 3.5
  • Quality 4.0
  • Schedule 4.0
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
IT Managed Services
Project Cost:
$150,000 to $499,999
Project Duration:
Jul 2025 - Jan 2026
Business Type:
Retail & E-commerce
Location:
Bristol, UK

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Marketing Director at Fairway Goods Ltd, a Retail & E-commerce company based in Bristol, UK. I look after our technology and work closely with outside partners on bigger projects.
What specific problem or business challenge led you to hire this company?
Our team was spending too much time on manual work. The goal was to manage our servers, backups and helpdesk so they could focus on customers.
What services did the company provide for your project?
IT Managed Services, plus QA and some consulting on how to structure the project.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Very responsive. We usually heard back the same day, even with the time difference.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
Our team saves several hours a week, and we have had very few issues since launch.
What did you like most about working with this company?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Yes. They are a reliable IT Managed Services partner.

Strong Technical Skills and a Very Responsive IT Managed Services Team

Lukas Koch / Owner | Feb 03, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. They shared working builds regularly, so we could test early and give feedback before things were locked in.

Since launch, everything has been stable and our team has adapted to it quickly.

Overall, a team we trust and plan to keep working with.

Project summary

We partnered with Citadel Coworkers LLP to manage our servers, backups and helpdesk. Scope included discovery workshops, development in two-week sprints and a short support period after launch. Overall it was a 2-month engagement.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
IT Managed Services
Project Cost:
$10,000 to $49,999
Project Duration:
Nov 2025 - Jan 2026
Business Type:
Fashion & Apparel
Location:
Hamburg, Germany

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Owner at Greenfield Apparel GmbH, a Fashion & Apparel company based in Hamburg, Germany. I look after our technology and work closely with outside partners on bigger projects.
What specific problem or business challenge led you to hire this company?
Our team was spending too much time on manual work. The goal was to manage our servers, backups and helpdesk so they could focus on customers.
What services did the company provide for your project?
Mainly IT Managed Services. They also helped with the technical planning and a few integrations with our existing tools.
Why did you choose this company over other providers you considered?
They had relevant experience in Fashion & Apparel and their proposal was the clearest of the ones we received.
How clearly did the company understand your requirements and business goals?
They understood our goals quickly, partly because they had worked with Fashion & Apparel clients before.
How was your overall experience with their communication and project management?
Good. Weekly calls, regular updates and a shared board meant we always knew where things stood.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
It is still early, but the numbers are trending in the right direction and the system has been stable.
What did you like most about working with this company?
Their attention to detail and the quality of the final product.
Would you recommend this company to others, and would you work with them again?
Yes, I've already recommended them to a couple of people I know.

Dependable IT Managed Services Partner for a Growing Financial Services Business

Bec Ryan / Director | Jan 14, 2026

We were very happy with how this project went. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. We dealt with the same core team throughout, so we did not have to keep re-explaining things. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

We are already seeing better numbers than before the project. We are already discussing the next phase with them.

Project summary

We partnered with Citadel Coworkers LLP to manage our servers, backups and helpdesk. The work covered requirements, design, development, testing and launch support. Overall it was a 7-month engagement.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
IT Managed Services
Project Cost:
Less than $10,000
Project Duration:
May 2025 - Dec 2025
Business Type:
Financial Services
Location:
Perth, Australia

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Swift Payments is a Financial Services business in Perth, Australia. As Director, I was responsible for this project on our side and the main contact for Citadel Coworkers LLP.
What specific problem or business challenge led you to hire this company?
We had tried to do this internally and it stalled. We needed specialists to manage our servers, backups and helpdesk.
What services did the company provide for your project?
End-to-end IT Managed Services — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
They had relevant experience in Financial Services and their proposal was the clearest of the ones we received.
How clearly did the company understand your requirements and business goals?
They understood our goals quickly, partly because they had worked with Financial Services clients before.
How was your overall experience with their communication and project management?
Organised and transparent. Their project manager kept the project on track and flagged risks early.
Did the company deliver the project on time and within your expected budget?
Mostly. One milestone slipped by about a week, but the final delivery was on schedule and the budget held.
What tangible results or business impact have you seen since the project was completed?
It is still early, but the numbers are trending in the right direction and the system has been stable.
What did you like most about working with this company?
The consistency. Same team, same standard, from the first week to the last.
Would you recommend this company to others, and would you work with them again?
Yes, I've already recommended them to a couple of people I know.

Dependable Web Development Partner for a Growing Healthcare Business

Kelly Bennett / Founder | Jan 14, 2026

I would rate this engagement highly on almost every front. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline. The developers were knowledgeable and made a few suggestions that ended up saving us time and money.

We launched on schedule and have not had any major issues since.

I would recommend Citadel Coworkers LLP to anyone looking for a dependable Web Development partner.

Project summary

We partnered with Citadel Coworkers LLP to rebuild a slow, outdated web app and move it to a new framework. Their team handled planning, development and QA, with our product owner signing off each milestone. The engagement ran for about 6 months.

  • Overall Rating 4.5
  • Quality 4.0
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Web Development
Project Cost:
$10,000 to $49,999
Project Duration:
May 2025 - Nov 2025
Business Type:
Healthcare
Location:
Austin, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Swift Clinics LLC is a Healthcare business in Austin, USA. As Founder, I was responsible for this project on our side and the main contact for Citadel Coworkers LLP.
What specific problem or business challenge led you to hire this company?
We had tried to do this internally and it stalled. We needed specialists to rebuild a slow, outdated web app and move it to a new framework.
What services did the company provide for your project?
Web Development, plus QA and some consulting on how to structure the project.
Why did you choose this company over other providers you considered?
They had relevant experience in Healthcare and their proposal was the clearest of the ones we received.
How clearly did the company understand your requirements and business goals?
They understood our goals quickly, partly because they had worked with Healthcare clients before.
How was your overall experience with their communication and project management?
Communication was good overall and improved further once we settled into a routine.
Did the company deliver the project on time and within your expected budget?
Mostly. One milestone slipped by about a week, but the final delivery was on schedule and the budget held.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
That they were proactive — they suggested improvements instead of just doing what was asked.
Would you recommend this company to others, and would you work with them again?
Yes, I would recommend them and we plan to work with them again.
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