Post-mortem. Plastiq closed in May 2023. The account below was written after the end, with the outcome known. Separately, a blind test with the evidence cut off at November 2021, before the end, returned: no usable result. How the blind test works.

Plastiq

Card-to-vendor bill pay tool, now a brand inside Priority Technology Holdings after 2023 bankruptcy

Blind testEvidence cut off November 2021 · Ended May 2023 · Result: no usable result

What happened

Plastiq Inc. filed for Chapter 11 bankruptcy (May 2023)

Why it did not hold

Plastiq no longer exists as an independent company; it survives as a shrinking product line inside Priority's payments business, exposed to the same card-network dependency that never protected it.

Plastiq was a service that allowed small businesses to pay their vendors using credit cards instead of bank transfers. The problem was simple: Plastiq never owned anything special. It depended entirely on Visa, Mastercard, and American Express allowing it to operate, had no unique technology or customer data that locked people in, and faced direct competition from companies like Bill.com, Ramp, and AvidXchange that offer the same or better payment options. Plastiq filed for bankruptcy in 2023 and was bought by Priority Technology Holdings; it is now just a small 50-person product line inside a larger company, meaning there is no separate stock to own and any future value would be tied to Priority's overall performance, not Plastiq's own growth story.

AI pressure: Bill.com, Ramp, Melio (AI-driven AP automation platforms). AI-run AP tools now auto-match invoices and payments, cutting the need for Plastiq's manual card-to-vendor workaround.

Bigger players: Visa, Mastercard, American Express (card networks Plastiq depends on). Networks set the fee rules Plastiq must follow to push card payments to non-card-accepting vendors; any tightening hits its core margin.

What protected it. Being folded into Priority's larger payments business gives it a balance sheet, but the underlying product has no protection of its own.

Timeline

2026-06-19Plastiq headcount recorded at 51 employees, down from peak of 182 in June 2021
2026-03-10Priority reports FY2025 revenue of $953.0M and issues FY2026 guidance of $1.01-1.04B
2025-08-07Priority's B2B segment (housing Plastiq) posts Q2 2025 revenue of $25.0M, up 14.4% YoY
2024-10-03Priority removes Plastiq's subscription tiers, making all features free
2024-03-12Priority reports B2B segment revenue up 657% YoY, attributed to Plastiq acquisition
2023-08-01Priority Technology Holdings completes acquisition of Plastiq's assets and equity
2023-05-24Plastiq Inc. files Chapter 11 bankruptcy in Delaware, Case No. 23-10671
2022-08Plastiq signs SPAC merger agreement with Colonnade Acquisition Corp II, deal later fails
2020-03-25Plastiq raises $75M Series D led by B Capital Group, cites ~$100M revenue run rate

Also gone

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All 62 post-mortems →

This page is a post-mortem, not a live assessment, and it carries no band. The blind-test result is the only part made without knowledge of the outcome.