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Fintech Startup Investment Checklist: Series A Stage (2026)

This checklist covers 28 due diligence items for Fintech startups at the Series A stage. Each item has been validated against institutional investor practice. DDR automates the majority of these checks from a single pitch deck PDF upload.

28 checklist items · 6 red flags automatically detected · See a sample DDR report

Series A Requirements

$1M+ ARR or strong path within 12 months
Proven repeatable go-to-market motion
Net Revenue Retention >100% (expansion > churn)
Gross margins indicating sustainable unit economics
Management team capable of scaling to $10M ARR
Clear competitive differentiation and moat building

Fintech Sector

Sponsor bank relationship confirmed with signed agreement
Money transmission licenses verified for operating states
FinCEN registration confirmed
AML/BSA compliance program documented
CFPB and state regulator complaint history reviewed
Credit model backtested on 2+ years of data (lending)
Fraud rate below industry benchmark
Key person risk: what happens if the compliance officer leaves?
Interchange economics modeled correctly for payments companies
Cap table: any prior investors with fintech regulatory conflicts?

Deep Dive

Verify regulatory filings: state money transmission licenses, FinCEN registration, BSA/AML program
Review banking partner agreement: terms, exclusivity clauses, termination triggers
Audit credit model for lending fintech: test performance on held-out data
Check fraud loss history and fraud detection methodology
Verify KYC/KYB and AML compliance procedures
Review consumer complaint history with CFPB and state regulators

Regulatory

Verify: Banking Secrecy Act (BSA) and Anti-Money Laundering (AML) compliance — violations carry severe penalties
Verify: Consumer Financial Protection Bureau (CFPB) oversight for consumer-facing products
Verify: State money transmission licensing: 48+ states require individual licenses

OSINT Signals

Check: CFPB complaint database: search company name for consumer complaints
Check: FinCEN registration check: required for money services businesses
Check: State licensing databases: verify active money transmission licenses
DDR AUTOMATES THIS CHECKLIST

Upload a Fintech startup pitch deck and DDR automatically completes 20+ of these 28 checklist items — sourcing data from 13 OSINT signals, benchmarking against 4 comparable companies, and detecting all 6 critical red flags.

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