Purpose-built for cofounder chemistry

Cofounder matching that starts with fit

Skip random intros. Get aligned founders, guided conversations, and the trust rails you need to build together.

547+ founders signed up
Vetted, serious builders
Industry + skill filters
Match snapshot

Your first 14 days on BiggMate

Step 1

Tell us what you are building, your role, and what you need in a cofounder.

Step 2

Get 3-5 curated matches weekly with compatibility cards.

Step 3

Use guided intro agendas and follow-up templates for each call.

Step 4

Pick your partner and spin up a shared workspace with equity guardrails.

AI fit score
Mutual opt-in
Guardrails on
Built to avoid bad cofounder breakups

Why founders choose BiggMate

Vetted founders only

We verify commitment, traction, and readiness so you meet builders, not idea tourists.

Built for chemistry

Values, working cadence, and conflict triggers are captured so you know where you align.

Mutual fit, mutual opt-in

Both sides see compatibility cards before opting in, creating faster yes/no decisions.

Global yet focused

Time-zone friendly matches with filters for industry, tech stack, and go-to-market strengths.

Pitch-first matching

Share your idea and expectations first. Matches see your pitch before chatting so calls start with intent.

Compatibility scoring

AI blends skills, pace, risk tolerance, and communication style to avoid misaligned partners early.

Guardrails that build trust

Structured intros, decision logs, and equity templates reduce conflict before it starts.

Let's build faster

Get your shortlist early

Early members are first in line for curated matches as each new cohort opens.