What is a merchant account?
A complete guide for business owners. Presented by Chase Payment Solutions®.

Quick insights
- A merchant account is essential for accepting card and digital payments, acting as a crucial intermediary between your customer's bank and your business bank account.
- It's distinct from a regular business checking account, serving a specialized role in processing transactions and managing funds before they reach your primary business account.
- Choosing the right merchant account provider can impact your business's cash flow, operational efficiency and ability to grow.
In today's economy, the ability to accept card and digital payments is necessary for many modern businesses. From online stores to brick-and-mortar shops, customers often expect these payment options and may see businesses that offer them as more trustworthy.
Behind every successful swipe or tap, there’s a mechanism you might not be aware of: the merchant account. This specialized account is designed to check and authorize customer transactions. This guide will help demystify what a merchant account is, explain how it could potentially benefit your business and walk you through the process of choosing and setting one up.
What is a merchant account?
A merchant account is a special type of financial account that allows businesses to process payments—including credit and debit card payments—from customers. When a customer makes a purchase using a card, the funds don't go directly into your business bank account. Instead, they are temporarily held in your merchant account until the transaction is processed and settled. This account acts as an intermediary, facilitating the transfer of funds from the customer's bank to your business.
Keep in mind that a merchant account is distinct from a standard business bank account. While your business bank account holds your operational funds and is used for day-to-day expenses and deposits, a merchant account is specifically for processing transactions.
Merchant account vs. checking account
A merchant account is used by businesses that accept card and electronic payments. It's where funds from card transactions are initially deposited and held before being transferred to your primary business bank account.
A business checking account, on the other hand, is a standard bank account used for managing your business's finances, paying bills and receiving direct deposits of settled funds from your merchant account.
Merchant account vs. payment gateway
While often used together, a merchant account and a payment gateway serve different functions:
- The merchant account is the financial holding account for card transactions.
- A payment gateway is the technology that encrypts and transmits payment information from the customer (e.g., from an e-commerce website or a point-of-sale terminal) to the payment processor and then to the acquiring bank.
Think of the payment gateway as the digital "bridge" that carries the payment data and the merchant account as the "destination" where the funds land temporarily.
How does a merchant account work?
The process of a merchant account facilitating a transaction involves several steps:
- Transaction initiation: A customer makes a purchase using a credit or debit card.
- Gateway processing: The payment gateway encrypts and sends the transaction details to the payment processor.
- Authorization request: The payment processor sends the request to the customer's bank (issuing bank) for authorization.
- Authorization response: The issuing bank approves or declines the transaction.
- Funds held: If approved, the funds are debited from the customer's account and temporarily held in your merchant account.
The transaction is usually completed within a matter of seconds. At the end of the business day, transactions are batched and sent for settlement. The funds, minus any processing fees, are then transferred from your merchant account into your business checking account. It’s important to note that funding speeds can vary by provider—some offer instant or same-day settlements, while others may take several days to deposit funds into your bank account. Some providers offer same-day or next-day settlements when you combine banking and payment processing. These settlement times can significantly impact your business’s cash flow, so be sure to consider this when choosing a merchant account provider.
Why businesses need a merchant account
There are several potential benefits to having a merchant account, including the ability to:
- Accept diverse payments: It allows you to accept a wide range of payment methods, including major credit cards and debit cards (e.g. Visa®, Mastercard®, American Express®, Discover®, JCB), catering to customer preferences.
- Boost sales and customer base: By offering flexible payment options, you may attract more customers and potentially increase sales, as many consumers prefer or exclusively use cards for purchases.
- Build customer trust: Professional payment processing might instill confidence in your customers, potentially signaling that your business is legitimate.
- Facilitate faster access to funds: Compared to waiting for checks to clear or handling large amounts of cash, merchant accounts may help facilitate quicker access to your sales revenue.
- Support omnichannel growth: Whether you operate online, in-store or both, a merchant account provides the infrastructure to process payments consistently across all your sales channels.
- Help protect against unauthorized transactions: Reputable merchant account providers may offer tools to help detect unauthorized purchases and support adherence with industry security standards—like Payment Card Industry Data Security Standard (PCI DSS)—helping to protect both your business and your customers.
- Streamline accounting tasks: Digital transaction records may help simplify reconciliation and financial reporting, which could make accounting tasks more efficient.
How to choose a merchant account: key considerations
The Merchant Service Provider (MSP) you choose can impact your business's efficiency and profitability. It acts as your primary point of contact for all payment processing needs. You may want to consider providers that offer the technology, security and support necessary to support your specific needs and growth trajectory.
Here are some considerations as you evaluate providers:
- Account terms and fees: To help avoid unexpected costs, look for transparent pricing models (e.g. interchange-plus, tiered or flat-rate) and understand all associated fees. Typical fees may include transaction fees, monthly fees, statement fees and chargeback fees.
- Fraud protection and chargeback management: Inquire about their fraud detection tools, encryption standards and how they assist with chargeback disputes. Effective chargeback management could save your business time and money.
- Scalability: As your business grows, your payment processing needs may evolve. Choose a provider that can scale with you, offering solutions for increased transaction volumes, new sales channels or international expansion without requiring a complete system overhaul.
- Customer support: MSPs with reliable customer support when you need it, dedicated account managers and multiple contact channels (phone, email, chat) can help ensure you’re able to reliably and consistently accept card and electronic payments.
- Value-added services: Many MSPs offer additional services that could benefit your business, such as loyalty programs, business analytics tools and reporting or integrations with e-commerce platforms and payroll services. These could help streamline operations and enhance customer experience.
How to set up a merchant account
Setting up a merchant account can vary in speed and complexity depending on the MSP and your business's specific requirements. Generally, the process involves an application and approval.
Many providers offer digital account onboarding, allowing businesses to get started in minutes. This often leverages an existing business checking account with the provider, streamlining the verification process. This option is ideal for businesses with straightforward needs and established financial histories.
However, if you're operating an especially complex business—perhaps with high transaction volumes or specialized industry requirements—some MSPs offer sales-led onboarding. In these cases, a dedicated payment advisor will typically discuss the account details with you, tailor a solution and walk you through the setup process, helping to ensure all your specific needs are met. This personalized approach could be helpful for navigating intricate payment landscapes.
Summary
Merchant accounts are the backbone of modern payment processing, enabling your business to accept card and digital payments. More than a traditional bank account, it's a specialized business banking tool that facilitates transactions, helps to build customer trust and supports your business's growth.
By carefully considering factors like fees, fraud protection, scalability and customer support, and by choosing the right merchant service provider, you can build a payment processing infrastructure that supports your cash flow and potential for growth.
Ready to get started? Connect with us us to get expert guidance from a Chase Payments Advisor and find the right merchant account for your business needs.
Frequently asked questions
Can you have multiple merchant accounts?
Yes, businesses can have multiple merchant accounts, often referred to as multi-MID (Merchant ID) accounts. This setup can be beneficial for managing different sales channels (like online vs. brick-and-mortar), various brands or diverse customer segments, allowing for customized payment processing.
Some payment processors may even require separate merchant IDs for different transaction types or to help high-risk businesses mitigate the impact of a single account termination. Having multiple accounts can help optimize payment processing, enhance financial management and provide tailored customer experiences.
How much does it cost to open a merchant account?
Most businesses can open a merchant account without paying an upfront application fee. Ongoing costs may include monthly service fees, which typically range from about $10 for basic accounts to $25–$30 for online payment setups. The main expense is transaction fees, usually between 1.5% and 3.5% per transaction, depending on your business type and how payments are processed.
How secure are merchant accounts?
Merchant accounts typically offer tools to help you adhere to industry standards and detect unauthorized transactions. Businesses must comply with PCI DSS by implementing measures like encryption, tokenization and secure authentication to help protect cardholder data.
Look for advanced fraud detection tools, such as real-time transaction monitoring and address verification services. While no system is completely impenetrable, high-risk accounts often have enhanced security measures, including longer hold periods and dedicated security software, to help combat common threats like phishing, card testing and chargeback fraud.



