Mercury

Mercury is a modern digital banking product designed for technology-focused companies to run their day-to-day financial operations. Unlike the heavy account-opening processes and limited software experience of traditional commercial banks, Mercury offers remote verification, fast onboarding, and deep automation features. A bank account, cards, expense items, and treasury activity are all tracked at once from a single panel.

For a newly founded software company, opening an account at a traditional bank usually means long waiting times, shipping physical documents, and limited digital tools. Mercury minimizes this friction so the founding team can focus on their actual business. A user interface inspired by software development discipline, together with an API-first architecture and workflows, makes day-to-day use of the account as smooth as most modern SaaS products.

Onboarding is fast: an account can be opened remotely through document upload and video identity verification. A multi-tiered card structure distributes virtual and physical cards with limits customized per team member, and multi-person approval mechanisms — dual or triple sign-off — can be applied to large transfers. An expense panel categorizes every purchase and digitally matches receipts, while a treasury module offers additional financial products for managing cash holdings. An integration ecosystem connects directly to accounting, invoicing, and payroll software.

Mercury is favored especially by early-stage startups growing through programs like Y Combinator, remote-first software teams, SaaS companies, e-commerce brands, and small technology agencies. For growing teams, its expense controls, approval hierarchy, and reporting features stand out.

Mercury does not charge a monthly platform fee for a standard business account; its revenue model relies on interest income and premium service packages. The product is accessible through a full-featured browser-based web panel as well as mobile apps for iOS and Android. Its current service footprint is mainly the United States.