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Mesh

San Francisco, CA, USA3+ employeesSeed raised
Eliminating accrual spreadsheets for faster month-end

Eliminating accrual spreadsheets for faster month-end

YC W25

About the Company

Mesh is building AI agents for accounting teams — starting with reconciliation, accruals, and journal entry automation for high-volume businesses like marketplaces and e-commerce platforms.

Finance teams today spend countless hours manually stitching together exports from Stripe, Shopify, Salesforce, and internal tools just to close the books. We’re replacing that manual grind with intelligent agents that can ingest messy operational data, apply accounting logic, and generate clean journal entries — all in a transparent, auditable way.

Think:

  • No-code rule builder for accountants to define automations
  • Agents that handle reconciliation, accruals, and workflows across systems
  • Event-to-journal workflows that eliminate spreadsheet chaos

We’re not building another dashboard — we’re building infrastructure that plugs into the financial backend of the company.

Tech Stack

Mesh is building AI-native infrastructure for accounting — combining a flexible rules engine, intelligent data workflows, and LLM-powered agents that help finance teams automate reconciliation, accruals, and journal entries.

⚙️ Stack Overview

Backend: Python, FastAPI, Postgres

Frontend: React, TypeScript, Tailwind Infra: AWS, Redis, Postgres AI: GPT-4 / Claude, Langchain, Pydantic AI, in-house agent tools

We care about clean abstractions, auditable outputs, and shipping fast with real users in the loop.

Founders

Erin Kim
Erin Kim

Co-Founder and CEO at Mesh. After scaling Carta’s fund accounting business from $20M to $100M, Erin is now focused on helping finance teams close 4+ days faster. By leveraging her experience as an early finance hire at Carta, she is building Mesh to automate 90% of the accruals process—eliminating manual spreadsheets with auditable scripts. Erin graduated with a full-ride scholarship from Washington University in St. Louis.

Nandini Ramakrishnan
Nandini Ramakrishnan

Co-Founder and CTO at Mesh. Nandini spent the last 5+ years at Carta building accounting automation workflows, in-house general ledger, fund formation software, lending products (i.e. capital call lines), and auditor portals. She led a team of 4 engineers as an engineering manager. Prior to that, she co-authored a Machine Learning patent at eBay. She holds bachelor’s and master’s degrees in electrical and computer engineering from Carnegie Mellon.

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