Brex Review 2026: The Corporate Card That Wants to Run Your Entire Finance Stack

# Brex Review 2026: The Corporate Card That Wants to Run Your Entire Finance Stack

Published on Digital by Default | September 2026

Brex started as the corporate card for startups that couldn't get an Amex. No personal guarantee, no credit history required, limits based on your bank balance. It was a clever wedge into a market that traditional banks had ignored.

In 2026, Brex is something considerably more ambitious. The Empower platform now covers corporate cards, expense management, travel booking, bill pay, and reimbursements — all tied together with AI that's genuinely useful, not just decorative. They've moved upmarket aggressively, dropping their SMB product entirely in favour of mid-market and growth-stage companies.

That last point matters. If you're a five-person startup looking for a simple corporate card, Brex no longer wants your business. But if you're a 50-to-5,000 person company that's tired of stitching together separate tools for expenses, travel, and AP, Brex is making a strong case for consolidation.

We've been using Brex Empower with a 120-person company for four months. Here's what works, what doesn't, and whether it's worth the switch.

The Empower Platform: What It Actually Includes

Brex Empower is a unified spend management platform. It's not just a card — it's the infrastructure layer for how your company spends money.

Corporate Cards

Brex issues both physical and virtual corporate cards. Virtual cards can be created instantly — need a card for a specific vendor, a one-time purchase, or a marketing campaign with a fixed budget? Create a virtual card with a custom limit, assign it, and it's live in seconds.

Card controls are granular. You can set spending limits by employee, department, category, or merchant. You can block specific merchant categories entirely. Cards can be frozen and unfrozen from the admin dashboard in real time. For finance teams that have struggled with employees spending on personal cards and filing expense reports three weeks late, this is transformative.

AI-Powered Receipt Matching

This is where Brex's AI genuinely earns its keep. When an employee makes a purchase, Brex automatically matches it against forwarded receipts with roughly 90% accuracy. The system learns from corrections, and for common vendors (Uber, Amazon, airlines), it often doesn't need a receipt at all because it pulls transaction data directly.

The AI also handles expense categorisation. It learns your company's GL coding patterns and applies them automatically. After a month of training, our test company was seeing about 88% of transactions categorised correctly without human intervention.

Travel Booking

Brex Travel is built into the platform. Employees book flights, hotels, and rental cars through Brex, with company travel policies enforced at the point of booking — not after the trip when the expense report lands. If your policy says economy class for domestic flights, the system simply doesn't show business class options.

The travel inventory is competitive with dedicated booking platforms. Pricing is comparable to direct booking, and Brex negotiates corporate rates with major hotel chains. It's not as comprehensive as a dedicated TMC (travel management company), but for most mid-market companies, it's more than adequate.

Bill Pay

Brex Bill Pay handles vendor invoices. Upload or forward invoices, the AI extracts the relevant data, and payments are scheduled through the approval workflow. Payments can be made via ACH, wire, or cheque. International payments are supported but carry fees that add up for high-volume AP operations.

The approval workflows are flexible — you can set thresholds, require multiple approvers, and route based on department, amount, or vendor category.

Reimbursements

For out-of-pocket expenses that don't go on a Brex card, the reimbursement flow is straightforward. Employees submit receipts through the mobile app, managers approve, and reimbursements are deposited directly. It's not groundbreaking, but it's clean and fast.

Brex Pricing (2026)

Brex makes money primarily through interchange fees on card transactions, so the Essentials tier is genuinely free if your company uses Brex cards for a meaningful portion of its spending. The Premium tier adds the features that make Empower a complete platform.

How Brex Compares

Brex vs Ramp

This is the comparison everyone asks about. Ramp's AI expense categorisation is marginally better, and their savings insights (flagging duplicate subscriptions, identifying cheaper vendors) are a genuinely unique feature. Ramp also offers straightforward 1.5% cashback, while Brex's points system is more complex.

However, Brex's travel booking is built-in and superior to Ramp's partner arrangement with Navan. Brex's international payment capabilities are stronger. And Brex's card controls are slightly more granular.

The honest answer: both are excellent. Ramp is better for companies that prioritise savings visibility and simple cashback. Brex is better for companies with significant travel spend or international operations.

Brex vs Amex Business

Different animals. Amex has better rewards for high-spend categories (particularly travel and dining), a stronger brand for client-facing expenses, and acceptance at luxury vendors that occasionally decline Visa/Mastercard. But Amex has no expense management, no AI categorisation, no bill pay, and requires personal guarantees on most products. If you're choosing between Amex and Brex, you're really choosing between a premium card and a finance platform.

Brex vs Divvy

Divvy (now part of BILL) is a solid budget-first corporate card with good expense management. It's more accessible for smaller companies and has a simpler interface. But it lacks travel booking, its AI features are less sophisticated, and since the BILL acquisition, the product roadmap has been less focused. For companies that have outgrown Divvy's feature set, Brex is the natural next step.

Who Brex Is For

• Growth-stage companies (50-5,000 employees) that want to consolidate expense management, travel, and bill pay into one platform
• Companies with significant travel spend — the built-in travel booking with policy enforcement is a genuine differentiator
• Finance teams tired of chasing expense reports — the corporate card model with real-time controls eliminates most of the pain
• VC-backed startups that need corporate cards without personal guarantees or credit history
• Companies with international operations that need multi-currency card spending and international vendor payments

Who Brex Is NOT For

• Small businesses under 50 employees — Brex explicitly exited this segment; they may not approve your application
• Companies that want premium travel rewards — Amex still wins on pure points value for high spenders
• Businesses that need comprehensive AP automation — Brex Bill Pay is good but not as deep as dedicated solutions like BILL or Tipalti
• Companies that prioritise simplicity over features — Ramp's interface is cleaner and its pricing is more straightforward
• Businesses that don't use corporate cards — if your company primarily processes reimbursements, the core value proposition doesn't apply

How to Get Started with Brex

1. Apply online. Brex's application process is fast — typically approved within 24-48 hours. You'll need to connect a bank account, and your credit limit will be based on your cash position.

2. Start with virtual cards. Before rolling out physical cards, issue virtual cards to your team. This lets you test spending controls, approval workflows, and receipt matching with minimal commitment.

3. Set up your GL mapping. Connect Brex to your accounting platform (QuickBooks, Xero, NetSuite, or Sage) and configure your category mappings. This is where the AI categorisation pays off — get it right early and you'll barely touch it again.

4. Configure spending policies. Set department budgets, per-transaction limits, and merchant category restrictions before issuing cards to the broader team. It's much easier to loosen controls than to tighten them after the fact.

5. Roll out travel booking to a pilot group. If you're using Brex Travel, start with a small team to validate that the inventory and pricing meet your needs before mandating it company-wide.

6. Train your team on the mobile app. Receipt capture through the mobile app is the single biggest factor in adoption. If employees know how to photograph receipts and the app matches them automatically, compliance goes up dramatically.

The Verdict

Brex in 2026 is a genuinely compelling finance platform for mid-market and growth-stage companies. The combination of corporate cards, AI-powered expense management, travel booking, and bill pay in a single platform eliminates the need to stitch together multiple tools — and the AI features are mature enough to deliver real time savings.

The deliberate move upmarket means Brex isn't for everyone. Small businesses are explicitly excluded, and the platform's value proposition is strongest when you have enough transaction volume for the AI to learn your patterns and enough travel spend to justify the built-in booking tool.

For companies in the sweet spot — 50 to a few thousand employees, meaningful card spend, some travel — Brex Empower is one of the strongest options available. It's not cheap at the Premium tier, but the consolidation savings and time savings for finance teams are substantial.

Rating: 8.1/10

Want help integrating Brex with your accounting stack, or exploring whether your finance operations could benefit from AI-powered spend management? [Get in touch with Digital by Default](/contact) — we'll help you evaluate your options and build the workflows that tie everything together.