TL;DR: Last Accounting Company is a Y Combinator Summer 2026 startup Agent-native accounting firm., currently active with a team of 4.
Agent-native accounting firm.
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Last Accounting Company (LAC) is a full-stack AI accounting firm. We sell the same service (bookkeeping, tax filings, etc.) as a traditional accounting firm, but underneath agents handle everything and a certified accountant signs off. Our service is faster, cheaper, and fully integrated, allowing our clients to focus on what matters, not accounting admin. LAC replaces both outsourced accountants and legacy accounting software for startups and SMBs. Our system is fully proprietary, from the general ledger to the accounting agents. This allows us to create powerful self-reinforcing loops and ultimately provide a state-of-the-art accounting service.
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Yes. Last Accounting Company was funded by Y Combinator in the Summer 2026 batch. Agent-native accounting firm.
Last Accounting Company (LAC) is a full-stack AI accounting firm. We sell the same service (bookkeeping, tax filings, etc.) as a traditional accounting firm, but underneath agents handle everything and a certified accountant signs off. Our service is faster, cheaper, and fully integrated, allowing our clients to focus…
Last Accounting Company was part of Y Combinator's Summer 2026 batch.
Last Accounting Company has a team of 4 people according to Y Combinator's directory.
Last Accounting Company is currently listed as Active with a team of 4 in Y Combinator's directory.
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