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Treasury management platform for startups to earn yield on idle cash
Arc is a financial platform for startups built around treasury management and cash optimization, offering free banking infrastructure powered by yield generation from customer deposits. The Arc Treasury product sweeps excess operating cash into short-duration US Treasuries and money market instruments, targeting higher yields than traditional business savings accounts while maintaining daily liquidity. FDIC-insured and uninsured sweep programs protect deposits up to configurable coverage levels. The Arc business account provides standard banking features — ACH, wires, bill pay, and debit card — alongside the treasury sweep infrastructure. Arc's financial analytics dashboard tracks cash position, burn rate, and runway projections using connected bank and accounting data, providing startup CFOs with real-time financial visibility. The revenue-based financing product offers non-dilutive capital to SaaS and subscription businesses based on recurring revenue metrics, providing an alternative to equity fundraising for cash needs between rounds. Arc's team has deep expertise in startup treasury best practices and provides guidance on cash management strategy alongside the platform tools. The platform integrates with QuickBooks, Xero, and major bank data providers. For startups with significant cash balances — post-fundraise treasury positions that can deteriorate in value if left in low-yield checking accounts — Arc's free treasury platform offers a compelling way to capture meaningful yield on operational cash while maintaining the liquidity flexibility that startups require.