Banking for ambitious technology companies. Build great financial products with an API-first bank.

Announcing Increase Bank, Member FDIC

An API-first bank built for flexibility, reliability, and transparency. Move fast and scale financial products with confidence.

Read the announcement

Comprehensive infrastructure to move, store, and lend money. Increase supports industry-leading companies processing billions of dollars a day.

Bare metal payments on every US rail

Full stack card issuing

Flexibly-titled bank accounts

Modular compliance

Tailored loan programs

Ramp logo

Increase has been a critical partner in helping us launch a product that feels as modern and intuitive as the rest of Ramp’s offerings. The flexibility and transparency is unmatched.

Nik Koblov, Head of Engineering

Ramp processes millions of bill payments with Increase

Our team comes from Stripe, Visa, and US government agencies. The engineers who own the ledger and the compliance team that interacts with regulators are the people in your Slack channel.

“Increase understands how money actually moves — the rails, the edge cases, all of it. Their partnership let us get to market faster than we thought possible, without compromising on the product.”

Tekion logo
Jamie Fox Fintech GM at Tekion
Read about our approach to support
$500B+
annualized transaction volume
99.9999%
historical uptime
9M+
API calls per day

Everything we learned running payments at scale drives Increase’s architecture. We built a modern banking core from scratch that connects directly to the networks, with no third-party vendors in between.

Composable primitives let you build exactly what your customers need.

Read about our core technology

“Working with Increase has really enabled us to think more swiftly about product decision-making. It’s had a huge impact on the growth of our business and our ability to support our customers.”

Karat logo
Will Kim CEO at Karat

Hardened infrastructure so you can ship your integration and stop thinking about it.

Read about our approach to reliability

“With Increase, we’ve not only improved the speed and efficiency of our payment processes, but we’ve also expanded our offerings to better serve our customers. We’re processing more premiums than ever, and our platform is only becoming more scalable and flexible as we grow.”

Ascend logo
Praveen Chekuri Co-Founder & Co-CEO at Ascend

Transparent APIs let you access all the network data behind every transaction.

Read about our design philosophy

“Increase was the only partner that gave us direct access to every payment rail, paired closely with our engineering team, and didn’t ask us to compromise on what our customers actually needed.”

Vantaca logo
John Moore Vice President at Vantaca

Trusted by companies of all shapes. Sophisticated platforms rely on Increase for bare-metal banking.

Transparency and control for horizontal platforms.

Visibility into every detail so you never have to wonder what’s happening under the hood.

Programmatic workflows instead of PDFs keep you moving.

Direct bank partnership gives you access and control.

Check logo

The transparency and agility Increase provides have been transformative. It lets us focus on building innovative payroll solutions without being bogged down by infrastructure limitations.

Andrew Brown, CEO

Check processes billions in payroll with Increase

The banking backbone for vertical fintechs.

Banking, payments, and cards primitives customized to your industry’s workflows.

Fully-featured bank accounts underpin your system of record from day one.

Compliance options that let you start monetizing banking products in weeks, not months.

Announcing Increase Bank, Member FDIC

An API-first bank built for flexibility, reliability, and transparency. Move fast and scale financial products with confidence.

Read the announcement

Banking products and services are offered by Increase Bank, Grasshopper Bank, N.A., First Internet Bank of Indiana, or Core Bank (each, a Member FDIC bank and a “Partner Bank”).

Technology services are provided by Increase Technologies, Inc., a non-bank.

Where applicable, Visa® cards are issued by the applicable Partner Bank pursuant to a license from Visa U.S.A. Inc.

Eligible deposits held at a Partner Bank are insured by the FDIC up to the standard maximum deposit insurance amount. FDIC insurance protects against the failure of an insured bank only.