About

Product logic, engineering and operations under one accountable model.

Logics7 is a product operator. We validate, structure, build, launch and operate digital products and business systems. Logics7’s product and engineering track record dates back to 2012.

LOGICS7 LTD is the current principal company operating the Logics7 business and builds on the product and engineering track record established through earlier Logics7 operations in Ukraine and the United States.

Why we work this way.

Many products fail before development starts: no business model, no realistic way to reach users, no one ready to run them. We saw it in client projects again and again; running our own products confirmed it.

So we built the product operator model. We take a product on only when we believe it can work. A stake is possible in selected Product Partnerships, on written terms; in client-owned work, ownership and IP follow the agreement. Equity is not automatic.

One group: we build, publish and run.

Logics7 is a product operator and the name of our group. Logics7 decides what is worth building and builds it; Playcus, the group’s publishing company, takes products to market; and we run the products the group owns — Vendo AI, NeoFin and Dovira.

Publishing — Playcus, the Logics7 group’s publishing company: on Google Play since 2013, around 60 apps and games, about 40 million installs (AppBrain, October 2026).

See a publishing case playcus.com

Three principles.

They apply from the first conversation to live operations.

Model first
We start with the business model. If the economics do not work, no amount of engineering fixes the product.
Execution second
We build the whole system, not a pile of features, and design it for the scale the product is expected to reach.
Validation always
Every stage has a gate. We stop if the assumptions break. We do not push products forward to protect a contract.

Product and engineering execution since 2012

More than a decade of digital products and systems, across many sectors.

Not every project is a portfolio item. The case studies we publish show how we think, build, launch and operate.

Selected experience includes:

AI and automation systems
Fintech and financial workflows
Simulation and training systems
Logistics and operations platforms
Legal-tech workflows
Community and membership platforms
Gaming and interactive products
Internal business systems
Mobile and web platforms
High-load digital products

Operating since 2012

2012
Logics7 founded; product and engineering execution begins.
2015+
Full-cycle delivery: web platforms, mobile apps, games with their own server systems.
2018
Dedicated engineering direction; work begins on professional simulation systems.
2019
First large-scale simulator contract delivered.
2022
LOGICS7 LTD incorporated in London as the principal operating company.
2024
The simulation platform engineered by Logics7 (PSS by Logics7) receives NATO codification.
2025
Simulator business transferred to the L7 group; Logics7 concentrates on the product operator model. The idea for Vendo AI, a Logics7 group product.
2026
Logics7 operates as a product operator: validate, structure, build, launch, operate. First release of Vendo AI, now in production.

Game-grade engineering

Before AI made prototypes cheap, Logics7 shipped games, its own titles among them: Unity clients, live servers, REST APIs, high-load backends. Captains TCG, a cross-platform card game, was built and run on its own server infrastructure. That real-time, live-operations habit is in every Logics7 product now.

Execution capacity

Logics7 works with a delivery network of 350+ engineers. For each engagement we name, in writing, the accountable operator and the roles it needs. You buy accountable product execution, not developer hours.

Logics7 in one paragraph

Logics7 is a product operator. We validate, structure, build, launch and operate digital products and business systems through two core models: Product Partnership for new standalone digital products, and Annual Product Operations for existing companies that need automation, AI systems, internal tools and ongoing product execution. Other routes: Existing Product Review, Funding & Grant Support and a B2B Referral Program. No development without product logic.

Leadership and operating team.

Each person below is named for what they answer for.

Mark Prais

Chief Executive Officer

Owns the Build Decision: the final proceed / reshape / decline decision before any build starts.

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Dmitry Suponev

Founder

13 years of product and engineering execution, now structured into a product operator model. Leads Logics7's technology architecture; co-founder of Vendo AI.

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