Payment Systems Group

Payment Systems Group is the industry-leading payment technology and software provider. PSG provides payment solutions for over 100. The job it does: building software for you when nothing off the shelf fits.

Who is it for? Mostly companies with a specific process to automate. Alongside the main category they mention Cryptocurrency. They are a small team, 11 to 50 people, which usually shapes who they work with. You will probably talk to the people who build it, which is great until you need 24/7 support.

Payment Systems Group is based in Chesterfield, Missouri and founded in 2000. Their site is paymentsystemsgroup.com.

Before you commit, look at portfolio relevance, who owns the code, and how they handle changes. A short pilot with your real data tells you more than any demo.

Every review on Revaw shows how it was verified, so if you know Payment Systems Group well, your review carries weight here.