The complete solution for transparent and scalable cannabis banking

Green Check’s financial institution clients represent the largest and most trusted network of service providers banking the legal cannabis industry.  Through industry-leading software and advisory services, we enable your institution to develop an end-to-end cannabis program built on a foundation of efficiency, transparency, and scalability for long-term success.


Trusted by the best in the business

Why Green Check

Chosen by more financial institutions than any other provider in the cannabis banking space, Green Check offers our clients the best-in-class software, data insights, and services needed to build and scale leading cannabis banking programs, not projects.  With Green Check, you can automate the most time-consuming, error-prone aspects of cannabis banking compliance with the unparalleled accuracy examiners expect. Combined with our expert advisory services, which cover you from initial evaluation all the way through to customer acquisition, we are a full-service partner to your institution as you achieve a highly successful program. 

Risk Assessment Workshop & Tool

Green Check’s compliance experts work with your institution to evaluate your existing control environment, assess your FI’s cannabis-specific risks and needed controls, and deliver custom guidance and documentation to set you up for program success.

Financial Model Workshop & Tool

Leverage our industry knowledge to determine the market opportunity and financial impact of your program.  Develop a customized model based on your priorities while determining what products, services and pricing you want to offer.  Finally, forecast and track the performance of your cannabis banking program.

Policies and Procedures

You gain access to our full resource library of program documentation, and our team works in tandem with your institution to update your program documentation in preparation for a successful, compliant launch.

Go-To-Market Strategy

Green Check helps you define your institution’s product and service offerings based on industry benchmarks and market opportunities. This includes helping you implement the operational processes that best fit your institution.  Additionally, we supply you with key success metrics and milestones and help you define your communications strategy to the market.

Board & Employee Training

Green Check’s compliance experts will develop a bespoke curriculum for your board of directors, as well as the employees involved in building the cannabis banking program. Training facilitates a true understanding of the legal cannabis industry, as well as the specific regulatory and operational factors relevant to your program.

Co-Developed Board/Examiner Presentation

Green Check helps you compile — and if requested present — a comprehensive board/examiner presentation incorporating workshop deliverables, tools and resources.

Our Complete Solution

After working with Green Check for almost 2 years, the amount of professionalism we have seen from the individuals associated with the business, but also the amazing feedback we receive from our customers continues to grow.

MA Community Bank

Our partnership with Green Check allows us to operate an effective, efficient and transparent line of business that is unique to our bank, and this new set of features gives us amazing insights into our program as it grows along with this rapidly expanding industry.

Keri Cain
Director of Special Programs, Regent Bank

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I have been impressed with Green Check Verified’s commitment to excellence. It’s very collaborative and a very low-pressure process. The process was very much custom designed to what we wanted in our program.

Josh Herman
Enterprise Risk Manager of Frankenmuth Credit Union

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Green Check has provided us with the support and structure we needed to be successful. They are quick to respond to our inquiries and have offered valuable advice on how to be more successful in serving our clients.

Chris Hartman
EVP, Chief Deposit Officer of Cogent Bank

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Green Check has done a phenomenal job. They listen to us. They collaborate very well. In the selection process, their clear knowledge behind the industry was an easy sell for us. There was no question left unanswered.

Therly Baker
VP of Operations, Greater Nevada Credit Union

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We’ve always been impressed with the quick response time from Green Check, the continuous support they provide to us and our customers, and the always-evolving software advancements that have taken place over the past four years.

Nicolas Karmelek
Chief Risk Officer, Avidia Bank

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Customer success stories


Real-time cannabis data API suite

Green Check’s API platform — Access —  provides developers with the ability to create bespoke financial and business solutions for the cannabis industry by unlocking access to cannabis compliance, company, and transactional data.

Green Check Treasury

Offer embedded financial solutions within your core application using Green Check’s banking-as-a-service APIs

Green Check Payments

Access a safe and comprehensive payment ecosystem that was purpose-built to serve the cannabis industry

Green Check Trace

A single API to connect to all state track-and-trace systems to increase compliance and reduce time to market

Green Check Verify

Search and verify license and ownership information with direct access to regulatory documentation for tens of thousands of businesses

Green Check Insights

A library of benchmarks, KPIs, and time-series data powered by the wealth of anonymized transaction data within the Green Check ecosystem


Knowledge Center

Events & Webinars

Experience engaging events and webinars covering a diverse range of topics, delivered by industry experts.

State-by-State & Federal Guide

Find comprehensive program details for each state, as well as banking stats, news and important contacts.

Customer Stories

Discover how our innovative solutions have empowered and transformed businesses, as shared by our valued customers.


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Resource Library

We’ve aggregated the industry’s most important facts and figures to help you build your business case for cannabis banking.

The Green Check Blog

Explore the latest trends, insights and thought leadership authored by our team of experienced industry professionals.


One of our cannabis banking experts is ready to answer all your questions.