Key takeaways
- Vendor-neutral. Confirm specifics with any provider you evaluate.
- No rates, rankings or affiliate links.
Pick a definition and keep it
Gross burn vs net burn. Include or exclude one-off items on purpose. Changing the definition to “make runway look longer” is how boards lose trust.
Card interaction
If limits follow cash, a burn spike can cut purchasing power. Do not assume the card is a shock absorber.
Frequently asked questions
Keep reading
Sources and further reading
Every factual statement on this page is checked against primary documentation. Terms change frequently, so confirm details with the provider before acting on them.
- Brex — official websitePrimary source for current product names, availability and terms.
- Brex Support CenterOfficial help documentation, including account access and card administration topics.
- Visa — commercial payment solutionsNetwork-level background on commercial card products and data levels.
- Consumer Financial Protection Bureau — credit card resourcesBackground on card terminology, billing cycles and consumer-vs-commercial distinctions.
- FDIC — deposit insurance and pass-through coverageReference for how deposit insurance applies, including through third-party arrangements.
Independent resource notice
Brex Online is an independent publisher. We do not provide account access, financial services, card applications, payments or official customer support, and we are not affiliated with, endorsed by or operated by Brex.
Brex and related marks are trademarks of their respective owners and are used here only to identify the subject of this reference project.