ARCH Newco
ARCH Newco is a company.
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Financial History
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Leadership Team
Key people at ARCH Newco.
ARCH Newco is a company.
Key people at ARCH Newco.
Key people at ARCH Newco.
Arch (also referred to as ARCH Newco in some contexts) is a financial technology company providing a digital administration platform for private investments, particularly alternative assets like private equity and hedge funds. It automates data aggregation, document management (e.g., K-1s, capital calls), performance tracking, workflows, and AI-powered insights, serving family offices, Registered Investment Advisors (RIAs), accountants, banks, and institutional investors.[1][2][3] The platform centralizes communications, standardizes data across stakeholders, and eliminates manual spreadsheets, managing over $260 billion in private market assets across 450+ clients as of late 2025, with rapid growth from $100 billion the prior year.[1][3]
Founded in 2018 and headquartered in New York with 150+ employees, Arch has raised $77.5 million in total funding, including a $52 million Series B in September 2025 led by Oak HC/FT, marking a significant valuation increase from its 2023 Series A.[1][3][4] This capital fuels AI enhancements, real-time reporting, client portals, and expansion for institutional users, positioning Arch as a key enabler in the private markets ecosystem.[3][4]
Arch was founded in 2018 by Ryan Eisenman (CEO), Joel Stein (CTO), and Jason Trigg (Chief Product & Operating Officer), who identified the inefficiencies of manual processes in alternative investment management—such as scattered emails, portals, and spreadsheets plaguing family offices and advisors.[1][2][4] Headquartered in New York City, the company emerged amid growing allocations to private assets, aiming to unify data and workflows for better decision-making.[1][5]
Early traction built on capital efficiency, spending under $18 million of prior raises while scaling conservatively to ensure longevity in a sticky family-office market.[4] Pivotal moments include partnerships with Masttro, Envestnet, and RSM (replacing a competitor tie-up), alongside asset growth from $100 billion to $260 billion and client expansion to 450+ firms, culminating in the oversized Series B that validated its AI-driven operating system.[1][3][4]
Arch rides the explosion in alternative investments, where private markets now dominate portfolios amid low public market yields, but fragmented data hinders advisors and family offices managing "deluges" of portals and docs.[2][4] Timing is ideal post-2023 rate hikes, as institutions demand real-time insights for $250B+ assets, amplified by AI advancements in data processing.[3][4]
Market forces like wealth transfer to family offices (projected trillions), RIA growth, and regulatory pushes for transparency favor Arch's standardization.[1][4] It influences the ecosystem by displacing competitors (e.g., Canoe Intelligence via RSM switch) and enabling "strategy over admin," potentially unlocking more capital flows into alts while reducing operational friction for 450+ firms.[3][4]
Arch is poised to dominate private markets infrastructure, leveraging its Series B to expand AI features, institutional sales, and reporting for larger wealth managers.[3][4] Trends like AI automation, rising alts allocations (expected to hit 20%+ of portfolios), and demand for integrated ecosystems will propel growth, especially as dissatisfaction with legacy tech mounts.[2][4]
Its influence may evolve into a full "operating system" for alts, powering data-driven strategies and partnerships, solidifying Arch as the unlocker of private investment value in a fragmented $20T+ market—echoing its mission to revolutionize stakeholder collaboration from day one.[2]
