Short answer: you don't need a registered company to take card payments. If you sell as yourself, you are already a sole proprietor (US) or sole trader (UK) - an unincorporated business - and most payment providers will onboard you as an individual using your own name and personal tax ID. The real question is not "am I allowed to" but "which option, and what's the friction". Below are the honest choices - a raw processor, a card reader, a Merchant-of-Record storefront, and the same-day merchant-account route - with the trade-offs of each. Everything is from primary sources (July 2026).
| Option | Individual accepted? | Cost (US) | Friction |
|---|---|---|---|
| PayPal (business account) | Yes - sole proprietor is the default | 2.99% + $0.49 card; 3.49% + $0.49 Checkout | Easiest to start; buyers may need PayPal; holds on new accounts |
| Stripe | Yes - individual / sole proprietor | 2.9% + 30¢ online | Website review; 7-14 day wait for first payout |
| Square | Yes - sole proprietor | 2.6% + 15¢ in person; 3.3% + 30¢ online (free plan) | Great in person; online rate higher on free plan |
| Gumroad (Merchant of Record) | Yes - individuals welcome | 10% + $0.50 direct sales | Simplest, tax handled - but the highest take rate |
| paas.build | Yes - individuals, no company | 3.9% flat, no fixed or payout fee | Same-day real account; you stay the merchant |
Yes. In the US the IRS defines a sole proprietor as "someone who owns an unincorporated business by themselves" - you do not have to form an LLC or company to sell. In the UK a sole trader "can start trading straight away without registering". Most payment providers let you sign up as an individual or sole proprietor: you use your own legal name and personal tax ID (an SSN, EIN or ITIN in the US) instead of company documents. Sources: irs.gov and gov.uk.
Raw processors are cheapest per transaction: Stripe is 2.9% + 30c and Square is 2.6% + 15c in person (3.3% + 30c online on the free plan), and both accept sole proprietors. Merchant-of-Record storefronts like Gumroad are simpler but cost more (10% + $0.50) because they also handle tax. paas.build is a flat 3.9% with no fixed or payout fee and opens a real account the same day with no company. Sources: stripe.com/pricing, squareup.com and gumroad.com/pricing.
No. There is no legal requirement in the UK or US that a sole trader or sole proprietor hold a separate business bank account to accept card payments - if your provider supports it you can be paid into a personal account. A dedicated account is good practice for bookkeeping and taxes, but it is not a precondition to getting paid. Source: gov.uk (sole trader).
paas.build (by UniPaaS, an FCA-authorised Payment Institution, No. 929994) opens a real capped merchant account the same session via progressive KYB - individuals included, no company needed - so you can take live card payments today at a flat 3.9% with no fixed or payout fee. You stay the merchant, your name is on the checkout, across the UK, EU and US. Raw processors like Stripe accept individuals too but add a 7-14 day wait before your first payout.