That charge is from Square, a payment processor based in San Francisco

When you see "405 Howard Street San Francisco" on your credit card statement, you are looking at a charge processed through Square, the payments company. Square's headquarters is at 405 Howard Street in San Francisco, and that address appears on statements from thousands of small businesses, online retailers, and service providers that use Square to accept card payments.

The charge itself did not come from Square — it came from a business or service you paid. Square straightforward processed the transaction and appears on your statement using their company address. This is normal and happens millions of times per day.

The confusion arises because the statement line does not always show the merchant's name clearly. Instead, you see Square's address, which makes it look like an unfamiliar charge. If you do not recognize the transaction, the first step is to figure out which business actually charged you.

Key Takeaways

  • 405 Howard Street San Francisco is Square's headquarters address, not the name of the business that charged you.
  • Square processes payments for restaurants, retail stores, freelancers, online shops, and service providers — any business small enough to avoid traditional merchant accounts.
  • Your statement may show "SQ" or "SQUARE" followed by a merchant name, or just the address if the merchant name did not transmit properly.
  • If you do not recognize the charge, check your email for receipts, review your recent purchases and subscriptions, or contact your card issuer to dispute it.
  • A charge from this address is not fraud by Square itself — it means a business using Square processed your payment.

How to identify which business charged you

Start by checking your email. Most businesses using Square send a receipt to the email address on file with your card. Search your inbox for emails from around the transaction date — look for order confirmations, receipts, or invoices. The merchant name will be in the email subject line or body.

If you do not find an email, review your recent activity. Think through the last few days: did you buy something online, pay a service provider, visit a restaurant or salon, or sign up for a subscription? Square powers payment systems for all of these. Check your browser history or your online shopping accounts for recent orders.

Look at the transaction amount. A small recurring charge (under $20) often signals a subscription — a streaming service, app, or membership. A larger one-time charge usually means a purchase or service. The amount can help narrow down what you are looking for.

Common businesses that use Square

Square is used by independent restaurants, coffee shops, and food trucks. It is also the payment system for many salons, gyms, tattoo studios, and personal trainers. Online retailers, Etsy sellers, and small e-commerce shops often use Square. Freelancers — photographers, writers, consultants, and contractors — use it to invoice clients and accept payments.

Subscription services and membership programs frequently use Square as their payment processor. If you signed up for a class package, a meal plan, or a membership in the last month, that recurring charge may be coming through Square. Nonprofits and event ticketing also run through Square's system.

The common thread is that these are usually smaller businesses or independent operators. Large national retailers and banks have their own payment infrastructure. If you see a charge from 405 Howard Street, it almost certainly came from a small business or independent service provider, not a major corporation.

What to do if you do not recognize the charge

Do not assume it is fraud when ready. Start by searching your email for the merchant name or the transaction amount. Check your credit card company's online portal — many card issuers now show a merchant category or additional details that Square's statement line does not include. Some portals let you click on a transaction to see more information.

If you still cannot identify it, contact the business directly if you can find them. Search for "Square merchant [amount] [date]" online, or look through your recent online orders and subscriptions. Many people find the charge once they remember a purchase they made or a service they signed up for.

If you are certain you did not authorize the charge, contact your card issuer right away. Tell them the transaction date, the amount, and that it shows as coming from 405 Howard Street San Francisco. Your card issuer can dispute the charge on your behalf and investigate whether it was fraudulent. Do not contact Square directly — they process payments but do not handle disputes. Your card issuer is the right place to report unauthorized charges.

How Square appears on different statements

The way the charge shows up depends on how the merchant set up their Square account and what information transmitted with the payment. You might see "SQ *[Merchant Name]", "SQUARE [Merchant Name]", or just "405 Howard Street San Francisco" with no merchant name at all.

Some statements show a descriptor code that tells you the type of business — for example, "SQ *RESTAURANT" or "SQ *RETAIL". Others show only the address. If the merchant name did not come through properly, you will see the Square address as the only identifier on your statement.

This variation is why the same business might look different on your statement each time you visit. A coffee shop might show as "SQ *COFFEE SHOP" one month and "405 Howard Street San Francisco" the next, depending on how the transaction data was processed.

Protecting yourself from unauthorized Square charges

Monitor your statements regularly. Check your credit card activity at least once a week, especially if you shop online or use multiple small businesses. The sooner you spot an unfamiliar charge, the sooner you can dispute it.

Keep receipts from small businesses and online purchases. When you pay through Square, ask for or save the receipt. Having the receipt makes it much easier to match the charge to the merchant later.

If you use your card at a Square reader in person — at a restaurant, salon, or retail store — watch the transaction. Make sure the amount is correct before you sign or enter your PIN. Fraudulent Square charges are rare, but they do happen, and catching them at the point of sale is the easiest way to stop them.

Review your subscriptions regularly. If you signed up for a trial or a membership and forgot about it, you may see recurring charges from 405 Howard Street that you did not expect. Many subscriptions renew automatically, so check what you are actually using.

When to contact your card issuer

Contact your card issuer if the charge is definitely not yours and you cannot find any record of it. Have the transaction date, amount, and the statement description ready. Your card issuer can freeze the charge, investigate it, and issue a credit if it was fraudulent.

You have the right to dispute any charge you did not authorize. This is called a chargeback. Your card issuer will contact the merchant (through Square) and ask for proof that you authorized the transaction. If the merchant cannot provide proof, the charge will be reversed and you will get your money back.

Do not wait if you are certain the charge is fraudulent. The sooner you report it, the sooner your card issuer can act. Most card issuers have a window of 60 to 120 days to file a dispute, but reporting it when ready protects you better.

Frequently Asked Questions

Is 405 Howard Street a scam?

No. It is Square's real headquarters address in San Francisco. Scammers sometimes use this address to make fraudulent charges look legitimate, but the address itself is not a scam. If you see this address on your statement, a real business processed a payment through Square. The question is whether you authorized that business.

Can I call Square to dispute the charge?

No. Square processes payments but does not handle disputes or customer service for cardholders. Contact your credit card issuer instead. They will investigate the charge and handle the dispute on your behalf. Your card issuer has the authority to reverse charges and issue credits.

Why does my statement show the address instead of the business name?

The merchant did not include their business name in the payment information, or it did not transmit properly. This happens sometimes with small businesses or when a payment is processed through an automated system. Your card issuer's online portal may show more details than your paper statement.

How long does it take to get a refund if I dispute the charge?

Your card issuer will usually credit your account temporarily within a few days while they investigate. A full resolution typically takes 30 to 60 days. During that time, the card issuer contacts the merchant through Square and asks for proof of the transaction. If the merchant cannot provide it, the credit becomes permanent.

What if I recognize the charge but the amount seems wrong?

Contact the business directly first. Ask them to confirm the charge amount and what it was for. If they confirm it but you still think it is wrong, contact your card issuer. Pricing errors happen, and your card issuer can help you resolve them with the merchant.