Top 10+ C# Development Companies in Lille | C# Developers Lille 2026
Last Updated 04th September 2026 | Category: Top Web Development FirmsThe List of Top 10+ C# Development Companies in Lille | Top C# Developers Lille September 2026
1. Hyperlink InfoSystem
Sponsored
Details
| Founded: | 2011 |
|---|---|
| Hourly Rates: | < $25 |
| Employees: | 1000+ |
| Avg. Project Cost: | EUR 2,200,345+ |
| Ratings: |
5.0
497 Reviews
|
Since 2011, Hyperlink InfoSystem has operated as a technology services provider. Hyperlink InfoSystem focuses on Mobile App Development. Hyperlink InfoSystem employs 1000+ people. Clients can expect pricing around < $25/hr, with projects averaging about $100,000. Overall, Hyperlink InfoSystem is one of the options worth shortlisting for a technology project.
Details
| Founded: | 2013 |
|---|---|
| Hourly Rates: | N/A |
| Employees: | 2 - 9 |
| Avg. Project Cost: | EUR 4,400,690+ |
| Ratings: | No reviews yet |
aparticula is a software development company that turns ideas into working products. The company's main offerings are Mobile App Development, Digital Marketing and Web Development. aparticula employs 2 - 9 people. The average project on record costs around $5,000,000. This profile is a starting point — reach out to aparticula directly to discuss project specifics.
Details
| Founded: | N/A |
|---|---|
| Hourly Rates: | N/A |
| Employees: | N/A |
| Avg. Project Cost: | EUR 88,014+ |
| Ratings: | No reviews yet |
Businesses looking for a reliable technology partner often consider Website designers. Their core services include Web Development. The average project on record costs around $10,000. This gives a quick snapshot of what to expect when working with Website designers.
Details
| Founded: | 2015 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | EUR 22,003+ |
| Ratings: |
4.4
8 Reviews
|
Siclo is a technology company founded in 2015. The company's main offerings are Mobile App Development. The company operates with a team of 10 - 49 professionals. Typical hourly rates run around $25 - $49/hr, with an average project cost near $50,000. Overall, Siclo is one of the options worth shortlisting for a technology project.
Details
| Founded: | 2004 |
|---|---|
| Hourly Rates: | $100 - $149 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | EUR 44,007+ |
| Ratings: | No reviews yet |
Dedi Agency is a software development company that turns ideas into working products. Dedi Agency has experience working with clients in Retail & E-commerce. Its team includes 10 - 49 specialists working across design, development, and delivery. Typical hourly rates run around $100 - $149/hr, with an average project cost near $10,000. This gives a quick snapshot of what to expect when working with Dedi Agency.
Details
| Founded: | 1997 |
|---|---|
| Hourly Rates: | N/A |
| Employees: | 50 - 249 |
| Avg. Project Cost: | EUR 8,801+ |
| Ratings: | No reviews yet |
Since 1997, Emakina has operated as a technology services provider. Emakina focuses on Web Development and Mobile App Development. The company operates with a team of 50 - 249 professionals. The average project on record costs around $10,000. This gives a quick snapshot of what to expect when working with Emakina.
Details
| Founded: | N/A |
|---|---|
| Hourly Rates: | N/A |
| Employees: | N/A |
| Avg. Project Cost: | EUR 8,801+ |
| Ratings: | No reviews yet |
Businesses looking for a reliable technology partner often consider Silver Touch Technologies. Their core services include Custom Software Development. Projects with this company average about $50,000. This profile is a starting point — reach out to Silver Touch Technologies directly to discuss project specifics.
Details
| Founded: | 2005 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 50 - 249 |
| Avg. Project Cost: | EUR 2,200,345+ |
| Ratings: |
4.8
7 Reviews
|
Businesses looking for a reliable technology partner often consider UKAD. Their core services include Mobile App Development and Custom Software Development. Its team includes 50 - 249 specialists working across design, development, and delivery. Clients can expect pricing around $25 - $49/hr, with projects averaging about $25,000. Overall, UKAD is one of the options worth shortlisting for a technology project.
Details
| Founded: | 2005 |
|---|---|
| Hourly Rates: | N/A |
| Employees: | 10 - 49 |
| Avg. Project Cost: | EUR 2,200,345+ |
| Ratings: | No reviews yet |
Equinoa is a software development company that turns ideas into working products. The company's main offerings are Mobile App Development and Custom Software Development. With 10 - 49 people on staff, Equinoa can take on projects of varying size. Projects with this company average about $100,000. This gives a quick snapshot of what to expect when working with Equinoa.
Details
| Founded: | 2009 |
|---|---|
| Hourly Rates: | N/A |
| Employees: | N/A |
| Avg. Project Cost: | EUR 4,400,690+ |
| Ratings: | No reviews yet |
Naeka is a software development company that turns ideas into working products. The company's main offerings are Web Development. The average project on record costs around $100,000. This profile is a starting point — reach out to Naeka directly to discuss project specifics.
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FAQ
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Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.
Enterprise-ready Web Development companies in Lille tend to look different from smaller shops in a few specific ways: named project leads instead of rotating contacts, documented change-management processes, and infrastructure experience that goes beyond a single client's traffic level. Many carry ISO or SOC-type certifications as a baseline, but the real signal is whether they can describe a past engagement of comparable scale in concrete detail. A Web Development firm in Lille that hesitates on that question probably hasn't done it before.
Put the same short brief in front of every Web Development company in Lille you're considering, and compare not just their quotes but how each one interprets the brief — what questions they ask, what risks they flag, what they'd do differently. Price and timeline matter, but they mean little without knowing whether the firm actually understood the problem. Calling one or two of each company's past clients directly usually tells you more in ten minutes than another round of proposals would.
The better Web Development companies in Lille plan around the time difference rather than ignoring it — usually by shifting core hours to overlap a few hours with the client's day, and filling the rest of the gap with recorded demos, written status updates, and async-friendly tools. It's a solvable problem, but only if it's addressed explicitly before the project starts; agree on exactly how much overlap you need with your Web Development partner in Lille up front.
Most will, as long as the scope is genuinely locked down — clear requirements, a defined timeline, and agreed deliverables. Fixed-price contracts with Web Development companies in Lille tie payment to milestones rather than hours worked, which is good for budget predictability but only works if everyone agrees upfront on what a change request looks like. Make sure that process is spelled out in writing before work starts.
Get clear, specific answers on: who owns the code once it's delivered, what the support window looks like after launch, how they handle a team member leaving mid-project, and what their process is when a client requests a scope change. Vague or evasive answers to any of these from a Web Development company in Lille are a bigger red flag than a slightly higher quote.
A good Web Development company in Lille won't make you ask for updates — you should have standing access to a task board, regular written progress notes, and visibility into a staging environment where you can see the work as it's built, not just at the end of a sprint. If a firm treats this kind of access as an inconvenience rather than standard practice, take that seriously before signing anything longer-term.
Most experienced Web Development companies in Lille have done this kind of integration many times over — Salesforce, HubSpot, Zoho, and similar platforms are common enough that it's rarely a novel problem. What matters more is giving your Web Development partner in Lille a full, honest picture of your current stack upfront, so the integration is built cleanly instead of patched together after the fact.
Listen to what they ask about before they start talking solutions. A Web Development company in Lille genuinely focused on outcomes will want to understand your users, your revenue model, and your competitors before proposing anything technical. One that jumps straight to a timeline and a quote without asking those questions is optimizing for winning the deal, not for whether the thing they build actually works for your business.
The highest-rated Web Development companies in Lille usually earn that position through a combination of solid technical delivery and genuinely good communication — the two rarely show up separately in strong reviews. Look past the aggregate star rating and read a handful of full reviews; specific, detailed praise about how a project actually went is a far better signal of which Web Development company in Lille will be a good fit than a number alone.
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