usehaven
UseHaven is a modern accounting platform built for startups, offering expert bookkeeping, tax filing, and R&D credit services. With real-time support via Slack, it helps founders stay focused on growth while ensuring their finances are accurate and investor-ready.
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Slack-First CPA Support – Get fast, direct access to accountants and bookkeepers through Slack with response times under 5 minutes.
R&D Tax Credit Management – Full-service handling of R&D tax credits, from analysis to filing, helping startups save significantly.