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Tell us about your startup.

We'll review your situation and come back with a clear scope and timeline. No generic proposals, no sales pressure.

How we work

Remote-first. Startup-native.

We work entirely remotely with startups across the Bay Area and nationwide. Async-friendly workflows, fast response times, and a dedicated team that knows your business.

Response timeWithin 1 business day
OnboardingTypically 1–2 weeks
Service areaSF Bay Area & nationwide
AvailabilityRemote · Async-friendly
Black Sea Partners

Accounting operations and bookkeeping built for tech startups that move fast.

Location

Remote · San Francisco Bay Area

Serving tech startups nationwide

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Precision accounting for startups that scale.