In a world obsessed with digital payments, Arca is betting that physical cash isn't dead—it's just misunderstood. The company's 'Sesami' platform isn't just another banking API; it's a full-stack ecosystem for managing the messy, analog reality of global cash operations.

"Arca isn't building a better bank account—they're building the operating system for the cash that already exists."

The technology stack reveals a modern approach: Tailwind CSS, Vite, and shadcn/ui suggest a lean, agile engineering team. They're not drowning in legacy code—they're building fast. But the real signal is in the contact emails: [email protected] and [email protected]. This is a company with deep roots in Australia and New Zealand, likely solving cash management problems in markets that are often overlooked by Silicon Valley giants.

• Enterprise revenue at $98M with only 321 employees = hyper-efficient B2B model
• Low web traffic (399 visits) proves they're not playing the growth-hacking game
• ANZ-focused contact emails suggest they're dominating a specific regional market
• Modern tech stack (Vite, Tailwind) indicates engineering velocity
• No VC funding listed = likely bootstrapped or profitable