Arc vs Modern Treasury
Side-by-side from the Top 11 ranking of Mercury vs Rho vs Meow: 11 Best Treasury Management Platforms for Startups 2026. Last verified June 3, 2026.
The short answer
Arc ranks higher on Top 11 (#4 vs #11) for Startup CFOs and founders parking and managing runway. A strategic platform combining high-yield treasury with integrated startup financing and banking products.
At a glance
| Arc | Modern Treasury | |
|---|---|---|
| Top 11 rank | #4 / Mercury vs Rho vs Meow: 11 Best Treasury Management Platforms for Startups 2026 | #11 / Mercury vs Rho vs Meow: 11 Best Treasury Management Platforms for Startups 2026 |
| Score (out of 9.4) | 8.6 | — |
| Best for | Treasury and venture debt | Payment operations API |
| Pricing | Free platform, yield-based fees | $$$$ (Custom enterprise pricing) |
| HQ | San Francisco, USA | San Francisco, USA |
| Founded | 2021 | 2018 |
Arc
A strategic platform combining high-yield treasury with integrated startup financing and banking products.
arc.techSee full entry in Mercury vs Rho vs Meow: 11 Best Treasury Management Platforms for Startups 2026
Modern Treasury
An API-first platform for building custom, multi-bank payment operations and treasury systems, not for direct investing.
www.moderntreasury.comSee full entry in Mercury vs Rho vs Meow: 11 Best Treasury Management Platforms for Startups 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.