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Arch

Private-investment document collection and data platform for wealth firms

New York, NY, USFounded 2018201-500 employeesVenture-backedarch.comNot yet confirmed by the company

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What it does

Arch makes software that collects and processes documents and data from private market investments for family offices, wealth managers and RIAs, institutional allocators, banks, and accounting and tax firms. The company says it has more than 700 customers and supports more than $600 billion in private investment value.

Arch gathers capital call notices, account statements, quarterly reports and K-1s from general partner portals and extracts the data, handling exceptions before the information reaches the client's reporting system. It follows up with managers when a K-1 is late or incomplete, estimates when K-1s will arrive and notifies CPAs when they land. Capital call controls assign an owner to each call and check wire instructions against past notices from the same manager. Portfolio reporting aggregates each client's private fund holdings, including held-away assets, and look-throughs show exposure to underlying companies and notable IPOs. A research product summarizes manager letters for diligence, and an API feeds data to other systems.

Arch's partner directory lists integrations with Addepar, SS&C Black Diamond, Envestnet, Masttro, Asset Vantage, Archway, Allposit, Bipsync, Salesforce, SharePoint, Box and Dropbox. The company was founded in New York in 2018, says it has more than 300 employees and has raised more than $77.5 million. MUFG Innovation Partners and Franklin Templeton joined its Series B round.

Best for

Serves
Family offices, RIAs, Banks and trust companies

Features

  • Document extraction with review
  • Late K-1 GP follow-up
  • Consolidated fund document portal
  • Data push to reporting systems
  • Capital call wire verification

Pricing and deployment

Pricing model
Custom quote
Deployment
Cloud

Ask Arch for pricing

Integrations

  • Addepar
  • Allposit
  • Archway
  • Asset Vantage
  • Atomic Insights
  • Bipsync
  • Box
  • Dropbox
  • Envestnet
  • Google Drive
  • Masttro
  • Salesforce
  • ShareFile
  • SharePoint
  • SS&C Black Diamond

Coverage from The Daily Network

Full coverage record

Deals and milestones

Deal Tracker
  • Deal announcedArchJul 1, 2026

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Profile last verified October 26, 2026 · Sources: company website · Report a correction · Is this your company? Claim this profile

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