Corporate Card vs Business Card: Which Does Your Company Need?

When NorwegianSpark was a two-person operation, the distinction between a corporate card and a business card was academic. Now, with contractors, suppliers, and tools spread across multiple countries and currencies, the choice matters operationally.

Here is the clear breakdown.

Business Credit Card: The Default for Small Business

A business credit card works like a personal card but in the company's name. The key characteristic: the owner typically provides a personal guarantee. This means if the business cannot pay, the owner is personally liable.

This is not as alarming as it sounds for responsible operators — it is just how small business credit works. Because the underwriting relies on personal credit, business cards are accessible to companies with no long trading history.

Business cards from traditional issuers are appropriate for: - Solo operators and small teams (under 20 employees) - Businesses under $1M annual revenue - Companies without long banking relationships - Founders who want straightforward expense separation

The rewards and benefits on business cards are generally competitive with personal cards in the same tier — often with bonus categories aligned to business spending (office supplies, travel, advertising).

Corporate Card: For Established Companies

A true corporate card is underwritten on the company's financials, not the owner's personal credit. The business is the liable party. Individual employees may hold cards on the account, but the company pays the bill.

Traditional corporate cards from banks (Amex Corporate, Citi Commercial) require: - Minimum annual revenue: typically $4M–$10M+ - Established banking relationship - Minimum employee count (varies by issuer — often 20–50+) - Audited financials or at least 2 years of tax returns

The advantages of corporate cards for qualifying businesses: - No personal liability for the owner - Centralised billing across many cardholders - Spending controls per employee (daily limits, category restrictions) - Detailed reporting that integrates with corporate ERP systems - No impact on owner's personal credit utilisation

The Middle Ground: Modern Business Financial Platforms

For businesses between "small enough for a personal guarantee card" and "large enough for a traditional corporate card," modern fintech platforms have created a useful middle layer.

Airwallex's business card product sits here. It is not a personal guarantee card and not a traditional corporate card — it is a business account with multi-currency card issuance, spending controls, and team expense management built in.

For businesses with international operations — multiple currencies, overseas suppliers, cross-border payroll — Airwallex delivers corporate card features at small business entry points. You get: - Virtual and physical cards for team members - Spending limits by card and category - Real-time transaction visibility - Multi-currency accounts with no foreign transaction fees - Accounting software integration

For e-commerce businesses specifically, the Shopify business card ecosystem integrates directly with Shopify financials — cashback on Shopify spending categories, no credit check, and limits based on Shopify revenue rather than credit history.

Making the Choice

Choose a business credit card (with personal guarantee) if: - You are under $500K annual revenue - You have fewer than 10 employees needing cards - You need simple expense separation and rewards

Choose Airwallex or a fintech business account if: - You have international spending across multiple currencies - You need per-employee spending controls - You want corporate card features without traditional corporate revenue requirements

Choose a traditional corporate card if: - You have $2M+ annual revenue - You need cards across a large team - You want to remove personal liability entirely from business spending

The progression is natural. Start with a business card. As revenue grows, add a fintech business account platform for international needs. Upgrade to a corporate card when you qualify.