Resistant AI
Lewes, US · Founded 2020 · Delaware corporation · 6 known investors
Resistant AI provides AI-powered software that detects fraud in documents — including fake, tampered, or AI-generated files — and adds a fraud and money-laundering detection layer to existing transaction monitoring systems. It serves fraud and compliance analysts in fintech and financial services for use cases such as merchant onboarding, loan underwriting, claims processing, AML, and APP fraud.
AI & Machine LearningCybersecurityFintech
Founders & leadership
Resistant AI was founded in 2020 by Martin Rehak and Martin Grill.
MR
MG
Martin GrillCo-founder
JJ
Jan JuskoFounder
JS
Jan StiborekFounder
KB
Karel BartošFounder
LM
Lukáš MachlicaFounder
Board
OB
JH
Investors · 6
Funding
SEC filings, press & company announcements$37.5M disclosed across 2 rounds · 2021–2025
- $25MSeries BOct 2025 · 3 sourcesSource ↗
▶$12.5MraisedJun 2021 · 8 investors · Other TechnologyRule 506(b)
▶$12.5MraisedJun 2021 · 8 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Martin RehakExecutive Officer, Director
- Ondrej BartosDirector
- Martin GrillDirector
- Jan HammerDirector
- Offering amount
- $12.5M
- Amount sold
- $12.5M
- First sale
- Jun 2021
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 4
by search overlap
Aura257 shared keywordsAura provides AI-powered digital security and protection services for families and individuals across all ages. The platform addresses online safety risks including identity theft and personal security threats in an increasingly connected environment.
Wise165 shared keywordsWise is a financial platform offering international money transfers, multi-currency accounts, and debit cards with low fees and competitive exchange rates, serving millions of users globally.
Inscribe156 shared keywordsInscribe builds an AI-powered document fraud detection platform for financial institutions, banks, and fintechs to identify and prevent fraudulent applications. The company uses agentic AI agents that are continuously trained to detect fake documents and stay ahead of evolving fraud tactics.
Jotform144 shared keywordsJotform is an online form builder that lets users create professional forms without coding, with support for conditional logic, payments, reporting, and workflow automation. The platform serves businesses of all sizes looking to collect data, accept payments, and integrate form submissions with third-party applications.
Companies competing with Resistant AI for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does Resistant AI do?
- Resistant AI provides AI-powered software that detects fraud in documents — including fake, tampered, or AI-generated files — and adds a fraud and money-laundering detection layer to existing transaction monitoring systems. It serves fraud and compliance analysts in fintech and financial services for use cases such as merchant onboarding, loan underwriting, claims processing, AML, and APP fraud.
- Who founded Resistant AI?
- Resistant AI was founded by Martin Rehak, Martin Grill in 2020.
- Who are Resistant AI's investors?
- Resistant AI's investors include Index Ventures, Notion Capital, Seedcamp, Credo Ventures, DTCP, GV (Google Ventures).
- How much funding has Resistant AI raised?
- Resistant AI has disclosed $37.5M raised across 2 rounds.
- Where is Resistant AI headquartered?
- Resistant AI is headquartered in Lewes, US.