# LongRiver LAB > LongRiver LAB co-builds and accelerates regulated fintech and digital asset ventures within the LongRiver ecosystem. LongRiver LAB is the venture building and competence center of LongRiver group. We help early-stage fintech and digital asset projects with execution, infrastructure, regulatory readiness, and capital access. The LAB combines in-house expertise with partner companies across legal, compliance, cybersecurity, tokenomics, payments, and audit. ## Machine interfaces (AVS Layer 2) - [Company profile (JSON)](https://longriver-lab.com/company-profile.json): Structured company data for AI agents (name, category, customers, problems, features, pricing model, alternatives, API flags). - [Agent index (JSON)](https://longriver-lab.com/agents/index.json): Fast extraction index for LLM agents. - [Agent index (Markdown)](https://longriver-lab.com/agents/index.md): Same data in markdown key-value format. - [OpenAPI spec](https://longriver-lab.com/openapi.json): Lead submission API (`POST /api/lead`). ## Action interface (AVS Layer 3) - Lead API: `POST https://longriver-lab.com/api/lead` — submit contact or application inquiries (requires `consentPrivacy: true`). ## What / Who / Problem / How / Why - **What:** Fintech and digital asset venture building within LongRiver group. - **Who:** Early-stage founders, tokenization teams, and corporate innovation units building regulated financial products. - **Problem:** Licensing friction, missing infrastructure, slow partner access, and weak investor-ready execution. - **How:** LAB Venturing + LAB Services competence center, backed by legal, audit, cybersecurity, payments, and RWA partners. - **Why:** Integrated execution across regulation, infrastructure, and capital — not a generic accelerator or single-domain consultant. ## Services - [Venture Building](https://longriver-lab.com/#services): Co-building and co-founding service that turns fintech startup ideas into reality with validation, expertise, and capacity. - [Licensing & Regulatory](https://longriver-lab.com/#services): License strategy, application readiness, and regulatory coordination for regulated ventures. - [Infrastructure & Rails](https://longriver-lab.com/#services): Payment rails, compliance-aware architecture, and scalable financial infrastructure. - [Business Development](https://longriver-lab.com/#services): Partner access, market validation, and commercial traction for fintech teams. - [Investment Support](https://longriver-lab.com/#services): Investor-ready narratives, traction articulation, and capital conversation preparation. - [Tokenization](https://longriver-lab.com/#services): Tokenized models balancing assets, compliance, and usability. - [Blockchain intelligence](https://longriver-lab.com/#services): Blockchain data analysis for risk, behavior, and opportunity assessment. ## What is LongRiver LAB - LAB VENTURING: Venture and execution engine for financial infrastructure. - LAB SERVICES: Managed services and competence center for early-stage projects. ## Partners & competence - GPP & Co: Legal and advisory for financial regulation, licensing, and compliant fintech operations. - CyberTrust: Cybersecurity and compliance with CISO-level expertise. - Altlift: Digital assets, tokenomics, and Web3 value design. - RSK Advisory: Risk management, audits, and compliance. - GPP Audit: Audit and compliance for financial transparency and regulatory readiness. - Five Crafts: End-to-end delivery in payments, cards, and fintech. - InvestBay: Tokenization for real estate and RWA. ## Team - Jan Purkrábek — Head of LongRiver LAB - Zoltán Finta — Strategic Partnerships, M&A - Pavel Teichman — Project Lead & Chief AI Officer - Juraj Kralik — Business development, APAC - Zdenek Svancara — AML specialist - Radek Svarz — Blockchain intelligence - Jakub Jedlinsky — Digital assets & tokenomics - Jiri Bruijn — AI & machine learning ## Supported projects StableLabs, StartCheck, MotherAI, PalmApp., Trisbee, tipinc.tech, Backfin, PAYCORP. ## Pricing Custom engagement and project-based fees. No public SaaS tiers. ## Alternatives Generic accelerators, in-house legal/compliance hires, Big Four advisory-only engagements, or single-domain consultants. LongRiver LAB fits teams that need integrated regulated-fintech execution. ## Contact - Website: https://longriver-lab.com/ - Contact form: https://longriver-lab.com/#contact - Address: LongRiver group, Křižíkova 710/30, Prague, Czech Republic ## Legal - [Privacy policy (English)](https://longriver-lab.com/privacy.html) - [Privacy policy (Czech)](https://longriver-lab.com/zpracovani-osobnich-udaju.html) - [Terms of use (Czech)](https://longriver-lab.com/obchodni-podminky.html)