01
A contracting entity in France
The contract, invoicing and liability should fall under French law. At Access International, Vivantro SAS, our Paris subsidiary (9 rue des Colonnes, 75002), signs the contract; delivery runs from Tunis.
Buyer's guide
Choosing a francophone nearshore IT services firm to modernize your applications: criteria, risks, references.
Access International is a Franco-Tunisian IT group founded in 1999: the contract is signed in Paris by Vivantro SAS, delivery runs from Tunis, in French. We modernize COBOL, Delphi, BizTalk and AS/400 applications with the ATLAS methodology, which proves functional equivalence before each go-live.
What is a francophone nearshore IT services firm?
A francophone nearshore IT services firm delivers from a nearby country, in a compatible time zone, and works in French. Talent pools differ mainly by language, time difference and depth of legacy skills. Qualitative comparison:
| Criterion | Tunisia | India | Poland | Madagascar |
|---|---|---|---|---|
| Time difference with France and Canada | Low | High | Low | Medium |
| Native French | Yes | No | No | Yes |
| Quality / price ratio | Optimal | Low rate, long distance | Medium-high | Low rate, limited resources |
| Legacy engineers (COBOL, Delphi) | Good, high retention | Large pool, high turnover | Good | Limited |
| GDPR / Law 25 compliance | Via Azure Europe / Canada | Complex (data residency) | Within the EU | Complex |
Which criteria to choose a francophone nearshore firm?
Six questions to ask every provider before signing. Under each, Access International's answer.
02
French as the working language
The Tunisian IT ecosystem trains its engineers in French and English from university onwards. Our consultants work interchangeably in French or English, and technical documentation is delivered in the client's preferred language.
03
An aligned time zone
Tunis is UTC+1 all year round: 0 to +1 h from Paris depending on the season, a 2-hour flight away. Working days overlap almost entirely, which avoids 24-hour question-and-answer cycles.
04
A method that proves equivalence
In a modernization, the main risk is losing business rules. Ask how the provider proves the new application does exactly what the old one did. Our answer: the ATLAS methodology, with a discrepancy register and a parity audit before go-live.
05
Verifiable references
Ask for cases comparable to yours, published or shareable under NDA, and the chance to speak with the teams who delivered them. Our cases are published on the References page.
06
Capacity to scale
A modernization program often grows after scoping. Access International has 100+ consultants and onboards 10 new consultants per month.
How much does a francophone nearshore firm cost?
For an equivalent profile, a nearshore consultant in Tunis costs 40 to 60% less than an onshore consultant in Paris or Montreal. The margin freed up can be invested in testing, POCs, documentation or knowledge transfer, rather than in the overhead of an onshore structure. Possible engagement models: fixed price, time and materials, service center or development center.
Which applications can be modernized nearshore?
Systems whose skills are becoming scarce in France are the first candidates. Each path is documented, with its risks, method and expected outcomes:
What are the risks and how to control them?
These four risks come up on every modernization program, nearshore or onshore.
Losing business rules buried in the code
Response: map the existing code before any rewrite, then characterization tests that compare the old and new applications on the same data.
Stopping production during cutover
Response: migration subsystem by subsystem, with the old and new applications running side by side during the transition (the strangler fig approach).
Finding gaps too late
Response: a discrepancy register maintained throughout the program and a parity audit before each go-live.
Long-term dependency on the provider
Response: systematic documentation, code reviews and upskilling of the client's teams so they can take over the delivered platform.
Which references for this kind of program?
Published, anonymized cases. Further references can be shared under NDA during a proposal review.
Public sector — North America
Multi-stream service center from Tunisia for the IT modernization and digital transformation of a North American public sector organization, in subcontracting for a local prime contractor: 35,000+ person-days over 36 months.
Read the case →Public sector — Novell to SharePoint 365
Migration of a Novell document estate to SharePoint 365 for 150 administrative units and 7,000 users.
Read the case →Delphi to .NET Core 8 (internal POC)
Migration patterns for a Delphi Object Pascal business application to .NET Core 8 and PostgreSQL, proven on an internal POC.
Read the case →Migration POC before commitment
A few-week POC to validate the feasibility of a legacy migration and size the program on facts.
Read the case →Why Tunisia rather than another country? The strengths of the talent pool, with sources, are detailed on our Tunisia nearshore page.
Frequently asked questions
What buyers ask before choosing.
What is a francophone nearshore IT services firm?+
A technology services company that delivers from a nearby country, in a compatible time zone, and works in French. From Tunisia, France is a 2-hour flight away with a 0 to 1 hour time difference.
How much does a francophone nearshore firm cost compared with one in Paris?+
For an equivalent profile, a nearshore consultant in Tunis costs 40 to 60% less than an onshore consultant in Paris or Montreal. The margin freed up can be invested in testing, POCs, documentation or knowledge transfer.
Which applications can be modernized nearshore?+
COBOL, Delphi, BizTalk, AS/400 or mainframe applications, towards .NET, Java, TypeScript or the Azure cloud. Each path is described in our modernization journeys.
Who signs the contract with Access International?+
Vivantro SAS, our Paris subsidiary, holds European contracts. Delivery teams work from Tunis, within the Access International group founded in 1999.
How do you avoid losing business rules during the migration?+
Through proof of equivalence: code mapping, characterization tests, a discrepancy register and a parity audit before go-live. That is the role of the ATLAS methodology.
Page reviewed and updated on — Access International, a Franco-Tunisian IT group founded in Tunis in 1999, with a subsidiary in Paris.
Comparing nearshore providers?
Send us the scope of your application: we offer a call with the team that delivered a comparable program, or a few-week POC before any commitment.
Discuss your project →Insights
Understanding nearshore
POC & lessons learned
10 legacy migration POCs: lessons learned
Before signing a legacy modernization program, the blocking question is functional parity. Access International ran ten internal POCs on public code, led by a cross-functional team to understand the methodology's concrete limits and industrialize it. Here's what we learned.
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Proprietary methodology
ATLAS: predictable legacy modernization
ATLAS is Access International's proprietary methodology for modernizing legacy applications (COBOL, Delphi, BizTalk, mainframe) with proven functional parity. Ten steps, nine principles, three legacy families. Signed discrepancy registry as contractual deliverable.
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