Complete, not partial
See all shared accounts, automatically. Never lose a deal that was hiding in plain sight.
We built OnlyCommon because account mapping was broken.
Ten years in partnerships taught me the hard way — the best co-sell deals hide in the accounts no one thinks to mention.
For over a decade I lived inside partner programs, and the same painful ritual played out every single time we tried to map accounts with a partner.
Here's how it actually went: partner managers rarely own active selling accounts, so we couldn't just "check our pipeline." We'd get on a call, each of us digging through our own CRM, filtering by the partner's region, trying to spot names we recognized. We never had the full picture — we weren't the ones working those customers day to day. We'd surface a handful of overlapping accounts, then go back to our account executives, explain what we were trying to do, and sometimes set up a three-way call between the AEs and the partner managers to talk through them.
And every time, we walked away knowing the same thing: we'd missed accounts. Great opportunities that simply never came up that day — lost, because they were never on anyone's list.
Why we built OnlyCommon
OnlyCommon exists to end the guesswork. Instead of two people scrolling through CRMs and hoping they surface the right names, both partners upload their lists and instantly see every account they truly have in common — the complete overlap, not the handful someone happened to remember.
What makes it different
Private by design
You only ever see the accounts you share, never each other's full customer base. No spreadsheets emailed around.
Accurate matching
Matched on real business identifiers (DUNS, VAT, domain), not fuzzy guesswork.