App Development Company

Creatella

Venture builder acting as technical co-founder for early-stage tech startups, mainly in Western Europe

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Private Equity
Venture Capital
Europe
Us,
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TrustList summary

Creatella works with founders as a technical co-founder, helping early-stage startups build, grow and finance their ventures. The founder leads the business while Creatella supplies a fractional CTO and a full technical team to build the product. It has ventures in Singapore, London, Paris, New York and elsewhere.

What Creatella offers

Technical co-founding: a fractional CTO plus the development team to turn an idea into a working product.
Startup acceleration: mentoring and support to grow ventures after launch.
Financing support: help for founders in raising money for their companies.
Founder resources: curated guides and tools for tech entrepreneurs.

Clients

Creatella looks for tech startups at idea or MVP stage with experienced founding teams, preferably based in Western Europe and aimed at large markets in any tech sector. Its portfolio includes a commodity price-matching platform, revision resources for GCSE, A-Level, IB and CBSE students, a home cooking community, a training platform for women leaders, FemTech health brands and a subscription rental service.

Key facts

Model: venture builder and tech co-founder
Leadership: co-founded by Guillaume Catella, whose background includes years in the Japanese tech sector and an INSEAD MBA
Related venture: Creatella Impact

Summary written by TrustList from the business's own published information, Sep 2026.

Categories & features

Creatella rankings

Creatella is ranked on 3 TrustList rankings: #2 on 1, #27 on 1 and #28 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Creatella has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

App development company · 3 rankings

#2of 22
Europe
It is the only one of the 22 here listing iPhone and private equity.
Its profile: “Creatella looks for tech startups at idea or MVP stage with experienced founding teams, preferably based in Western Europe and aimed at large markets in any tech sector.”
Of the 22 here, 14 also cover eCommerce and 13 also cover information technology; 4 also work in London and 2 also work in New York.
Behind Empressia, ahead of Cykra Ltd.
#27of 1543
It
It is the only one of the top 93 here listing venture capital and one of 4 here listing telecommunications.
Its profile: “It has ventures in Singapore, London, Paris, New York and elsewhere.”
Of the top 93 here, 52 also cover web development and 51 also cover android; 5 also work in Delhi NCR and 4 also work in Ahmedabad.
Behind Cqlsys Technologies, ahead of BrainMobi.
#28of 1591
Business
It is one of 14 here listing hospitality & leisure and non profit.
Its profile: “The founder leads the business while Creatella supplies a fractional CTO and a full technical team to build the product.”
Of the top 98 here, 43 also cover mobile app development and 35 also cover iOS app; 5 also work in Rajasthan and 3 also work in Indore, India.
Behind Cqlsys Technologies, ahead of Boston Byte.