Brex vs Numeric: who uses which
Customers, public proof and the companies that use both.
On usedby, 30 companies use Brex and 33 use Numeric. 1 company uses both, including Plaid. Numeric leads among the Fintech & Payments companies on usedby that use either tool.Latest check Nov 13, 2026: 63 of 63 public lines checked. Counts include every proof level, job-post signals included. A company on both tools counts at any proof level, and a job post on one side is marked as such.
Who uses Brex, Numeric, or both
Every company with a public proof for at least one of the two tools.
29
listed for Brex only
1
company uses both
32
listed for Numeric only
On usedby, 29 companies are listed for Brex only, 32 are listed for Numeric only and 1 uses both, out of the 62 companies listed for at least one. An absent listing does not prove non-use.
Where it lands
Recently publicly listed customers
No new public customer listing since tracking started on October 4, 2026.
Who uses both
Companies with a public line on both tools, at any proof level: the strongest proofs come first, and a job post is marked.
| Company | First public proof, Numeric |
|---|---|
 Plaid | On or before Oct 2024 |
By industry
Which tool the companies on usedby use, by industry. Shares of the companies on usedby that use Brex, Numeric or both: a share of the companies on usedby, not of the market.
Listed for Brex onlyBothListed for Numeric only
More common with Numeric
- Fintech & Payments12 of the 13 Fintech & Payments companies on usedby that use either tool use Numeric, 1 of them alongside Brex.
- DevTools & Infrastructure3 of the 5 DevTools & Infrastructure companies on usedby that use either tool use Numeric.
Source: every usedby line, from confirmed proofs to job-post signals (the weakest proof level).
Side by side
Facts from our data and from each vendor's public pages. Each line says where it comes from.
Vendor facts checked: Brex, 0 of 5; Numeric, 3 of 5. Missing facts remain unverified, not absent features.
BrexNumericWhat customers report
Results as the vendor or the customer published them, with the source and the date.
Brex
the firm now handles 80% of transactions through automated categorization
Attivo Partners
Vendor case study, brex.com, published Mar 20, 2026
Hanno and his controller each save approximately 4 hours daily, half a workday, on wire processing.
ONEflight International
Vendor case study, brex.com, published Mar 25, 2026
Numeric
compression of Brex's close timeline from 6 business days to 4 business days—a 33% reduction
Brex
Vendor case study, numeric.io, captured Oct 24, 2026
Questions about Brex and Numeric
Which is used more, Brex or Numeric?
Numeric has more customers on usedby: 33 against 30 for Brex.
Do companies use both Brex and Numeric?
Yes. 1 company uses both on usedby, including Plaid.
Who uses Brex?
30 companies on usedby, each with the public page that shows it. See who uses Brex.
Who uses Numeric?
33 companies on usedby, each with the public page that shows it. See who uses Numeric.
How does usedby count customers?
A company counts when a public page shows it: a vendor's customer page, a case study, a press release or a job post, most saved with a dated capture. Every line is a customer, at one of four proof levels: confirmed, declared by the company itself, observed or signal (a job post, the weakest). A company counts as using both tools when it has a line on each, at any level; the list shows the strongest proofs first and marks job posts.