Best Generative AI Consulting Firms

Capgemini Invent vs Intellectsoft: full comparison for 2026

Quick verdict

Capgemini Invent (4.2/5) edges ahead of Intellectsoft (3.8/5) overall. Capgemini Invent is the better choice for european enterprises wanting generative AI strategy from a Paris-based consultancy. Intellectsoft is the stronger option for enterprises wanting generative AI consulting alongside blockchain or IoT strategy. The right choice depends on your project size, budget, and required tech stack.

Capgemini Invent vs Intellectsoft: head-to-head summary

Criterion Capgemini Invent Intellectsoft
Founded 2018 2007
HQ Paris, France New York, United States
Team size 17,000+ 150-300
Rating 4.2 / 5 3.8 / 5
Primary differentiator 17,000-plus person strategy and design brand backed by the wider Capgemini Group Combines generative AI consulting with blockchain and IoT engineering under one roof
Pricing model Retainer, enterprise contracting Fixed project or dedicated team
Min. engagement Not disclosed Not disclosed
Primary tech stack Python, AWS, Azure Python, AWS, Ethereum
Industries served Financial services, Manufacturing, Retail & e-commerce, Automotive Healthcare, Financial services, Manufacturing, Retail & e-commerce

Capgemini Invent vs Intellectsoft: overview

Capgemini Invent

Capgemini Invent launched in 2018 as the digital innovation, consulting, and transformation brand of the broader Capgemini Group, headquartered in Paris. Reported headcount varies between roughly 17,000 and 18,000-plus across six continents. It combines strategy consulting with data science and creative design under one brand, positioning generative AI work as part of a broader digital transformation practice rather than a standalone specialty.

Intellectsoft

Intellectsoft was founded in 2007 by Alexey Kharchykov and Dmitriy Kulikov in Kyiv, though public sources now list headquarters in either New York or Palo Alto. Staff estimates range from about 51-200 on LinkedIn to 200-300 elsewhere, with the company citing 150-plus engineers across 10 offices. Its practice spans custom software, generative AI consulting, blockchain, and cloud computing for enterprise, SMB, and startup clients.

Services and capabilities: Capgemini Invent vs Intellectsoft

Capability Capgemini Invent Intellectsoft
AI strategy consulting
Generative AI
Machine learning
Data engineering
MLOps
Fixed-price projects
Dedicated team model

Tech stack comparison: Capgemini Invent vs Intellectsoft

Framework / platform Capgemini Invent Intellectsoft
Python
AWS
Azure N/A
Google Cloud N/A
Kubernetes N/A
LangChain N/A N/A
PyTorch N/A N/A

Pricing comparison: Capgemini Invent vs Intellectsoft

Criterion Capgemini Invent Intellectsoft
Minimum engagement Not disclosed Not disclosed
Engagement models Retainer, Dedicated team Fixed project, Dedicated team
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Capgemini Invent vs Intellectsoft

Dimension Capgemini Invent Intellectsoft
Best company size Startup to mid-market Startup to mid-market
Best industries Financial services, Manufacturing, Retail & e-commerce Healthcare, Financial services, Manufacturing
Best use cases Running a European enterprise generative AI strategy engagement with an EU-incorporated vendor., Pairing generative AI consulting with broader digital transformation and design work. Getting a generative AI strategy assessment that also needs to account for blockchain-based data verification., Running a mixed IoT and generative AI consulting engagement under a single team.
Typical project type Retainer Fixed project

Capgemini Invent vs Intellectsoft: pros and cons

Capgemini Invent
+ Paris headquarters gives EU-based clients a genuine EU legal entity for generative AI consulting work.
+ 17,000-plus staff across six continents supports large, distributed enterprise programs.
+ Backed by the wider Capgemini Group's technology delivery capacity.
+ Combines strategy consulting with data science and design under one brand.
- Generative AI work sits inside a broader digital transformation brand rather than as a standalone specialty
- Reported headcount varies notably across public sources, from roughly 17,000 to over 18,000
Intellectsoft
+ Broad technology coverage means generative AI consulting can be paired with blockchain or IoT strategy without a second vendor.
+ Nearly two decades of custom software delivery experience.
+ 150-plus engineers across 10 global offices support flexible staffing.
+ Enterprise, SMB, and startup client mix shows adaptability across budget levels.
- Headquarters location and employee count are reported inconsistently across sources
- Generative AI consulting is one of several core specialties rather than the firm's defining focus

Who should choose Capgemini Invent?

A typical fit: running a European enterprise generative AI strategy engagement with an EU-incorporated vendor.

17,000-plus person strategy and design brand backed by the wider Capgemini Group. Minimum engagement is not publicly disclosed. Works best with clients in Financial services, Manufacturing, Retail & e-commerce, Automotive.

Who should choose Intellectsoft?

A typical fit: getting a generative AI strategy assessment that also needs to account for blockchain-based data verification.

Combines generative AI consulting with blockchain and IoT engineering under one roof. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare, Financial services, Manufacturing, Retail & e-commerce.

Decision matrix: Capgemini Invent vs Intellectsoft

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Intellectsoft
You need a large dedicated team for an ongoing programme Capgemini Invent
Your budget is at the lower end Compare: Capgemini Invent (Not disclosed) vs Intellectsoft (Not disclosed)
You need specialist depth in a specific vertical Capgemini Invent
You need staff augmentation or team extension Neither; consider alternatives that offer staff aug
You need consulting before committing to a build Capgemini Invent

Use case fit: Capgemini Invent vs Intellectsoft

Use case Capgemini Invent fit Intellectsoft fit Winner
Running a European enterprise generative AI strategy engagement with an EU-incorporated vendor. Strong Strong Both equally
Pairing generative AI consulting with broader digital transformation and design work. Strong Limited Capgemini Invent
Getting a generative AI strategy assessment that also needs to account for blockchain-based data verification. Limited Strong Intellectsoft
Running a mixed IoT and generative AI consulting engagement under a single team. Strong Strong Both equally
Fixed-price project Limited Limited Both equally
Dedicated team model Limited Limited Both equally

Verdict: Capgemini Invent vs Intellectsoft

Capgemini Invent (4.2/5) is the stronger overall choice for most Generative AI Consulting projects. 17,000-plus person strategy and design brand backed by the wider Capgemini Group.

Intellectsoft (3.8/5) is worth a look if you need running a mixed IoT and generative AI consulting engagement under a single team. If your situation matches that, Intellectsoft is a competitive option.

Related comparisons

Capgemini Invent vs Intellectsoft FAQ

Is Capgemini Invent better than Intellectsoft?

Capgemini Invent (4.2/5) scores higher overall, but "better" depends on your use case. Capgemini Invent's strongest advantage: paris headquarters gives EU-based clients a genuine EU legal entity for generative AI consulting work. Intellectsoft's strongest advantage: broad technology coverage means generative AI consulting can be paired with blockchain or IoT strategy without a second vendor.

How do Capgemini Invent and Intellectsoft differ in pricing?

Capgemini Invent uses retainer, enterprise contracting pricing. Intellectsoft uses fixed project or dedicated team pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Capgemini Invent or Intellectsoft?

Intellectsoft is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each firm before shortlisting.

What are the main differences between Capgemini Invent and Intellectsoft?

Capgemini Invent's primary differentiator is: 17,000-plus person strategy and design brand backed by the wider Capgemini Group. Intellectsoft's primary differentiator is: combines generative AI consulting with blockchain and IoT engineering under one roof. They also differ in team size (17,000+ vs 150-300), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Financial services, Manufacturing vs Healthcare, Financial services).

Verify all details directly with each firm before making a decision.