Many beginners who start Facebook marketing often get confused by different account-related terms at the very beginning: What is a personal Facebook account? What is a Facebook Page? What is BM? Are an ad account and BM the same thing? Where should the Pixel be installed? Why does an agency need to connect an ad account to BM?
In fact, the Facebook marketing account system is not that complicated. You only need to remember one core logic: Facebook’s business asset management is built around BM, also known as Business Manager.
More precisely, Meta now officially uses terms such as Meta Business Suite, Business Portfolio, and Business Settings more frequently. However, in the advertising industry, many marketers still commonly refer to this business management system as BM. Its main function is to help businesses centrally manage marketing assets such as Facebook Pages, Instagram accounts, ad accounts, Pixels, product catalogs, and user permissions.
Meta also explains that businesses can use a business portfolio to bring together assets such as Facebook Pages, Instagram accounts, and ad accounts for centralized management.
So, the first lesson of Facebook marketing is not how to write ad copy or how to run conversion campaigns. The first lesson is to understand the relationship between Personal accounts, Pages, BM, ad accounts, and Pixel.
1. Personal Facebook Account: The Login Entrance and Identity Key
A personal Facebook account, often referred to as a personal account, is the starting point for all Facebook business operations.
Its role can be understood as a key and proof of identity.
You need to log in with a personal Facebook account before you can create or manage business assets such as Facebook Pages, BM, and ad accounts. In other words, the personal account itself is not a company asset, but it is the entrance that allows you to access the company’s business asset management system.
There is one common misunderstanding among beginners:
A personal account is not an ad account, not a Page, and definitely not BM.
A personal account is only a login identity. You can use it to enter BM and manage company assets. You can also be assigned permissions to manage a specific Page or ad account. However, ads will not be shown under your personal account identity, and users will not see your private Facebook information just because they see your ad.
Therefore, businesses should not treat personal accounts as business assets. They should also avoid letting multiple people share one personal Facebook account. The correct approach is for each person to log in with their own personal account, and then BM assigns the corresponding permissions to each person.
2. BM: The Headquarters and Control Center for Facebook Marketing Assets
BM, or Business Manager, can be understood as the company’s “headquarters” within the Meta system.
Its core function is to manage all business marketing assets in a centralized, secure, and standardized way.
Within BM, businesses can manage:
- Facebook Pages
- Instagram accounts
- Ad accounts
- Pixel / Dataset
- Product catalogs
- WhatsApp assets
- Employee permissions
- Partner permissions
- Payment methods
Meta also explains that data sources and other assets under a business portfolio can be managed in Meta Business Suite settings.
Without BM, a company’s assets can easily become scattered across different personal accounts, agencies, or employees. This may seem convenient in the short term, but it can create significant risks in the long run.
For example:
- An employee creates a Page, but after leaving the company, the Page cannot be properly transferred.
- An agency helps you open an ad account, but the ownership of the account is not in your hands.
- The Pixel is installed on your website, but it does not belong to your company’s BM.
- Different teams are running ads, but permission boundaries are unclear.
The value of BM is that it allows a company to manage all Facebook marketing assets the same way it manages internal departments.
A more standardized structure is:
The company owns one main BM, and all assets such as Pages, ad accounts, Pixels, Instagram accounts, and product catalogs are placed under this BM for centralized management.
If employees or agencies need access, the company does not need to share personal account passwords. Instead, it can assign corresponding permissions inside BM. This method is safer and more professional.
Facebook Page: The Public Face of the Brand
A Facebook Page can be understood as the official public-facing identity of a business on Facebook.
Its role is to represent the brand image and content publishing identity.
Users usually see your brand information, posts, fan interactions, and comment replies through your Page. For advertising, the Page also plays a very important role: ads are usually published under the identity of a specific Facebook Page.
In other words, the ad account is responsible for creating and running ads, but when the ad is shown to users, the front-end identity displayed is a Facebook Page.
This is why the Page should belong to the company’s own BM, and the ad account must have permission to use that Page.
If Page permissions are incomplete, problems may occur. For example, ads may fail to publish, the Page may not be selectable, an agency may be unable to operate properly, or the Page and ad account may not match.
Ad Account: The Wallet and Execution Department for Advertising
A Facebook ad account, also known as an Ad Account. Its function is to create ads, manage ads, pay for ad spending, and record advertising data.
Inside an ad account, you create the full advertising structure. The ad structure in Meta Ads Manager is mainly divided into three levels: Campaign, Ad Set, and Ad.
The ad account also records:
Ad spending, Payment methods, Billing information, Campaign data, Conversion data, Account status, Ad review status
One BM can manage multiple ad accounts. This is very common for cross-border businesses.
The benefit of this structure is that data becomes clearer, budgets are easier to manage, and risks are easier to isolate.
It is important to note that if an agency helps you open an ad account, the business must confirm the ownership and permission structure of that account. A more standardized approach is that the ad account should ultimately belong to the company’s own BM, or at least the company should clearly understand the account ownership, payment method, permission scope, and data ownership.
Otherwise, when changing agencies later, the company may have difficulty transferring the ad account, data, Pixel, and historical advertising assets.
5. Pixel: The Tracking and Analytics Tool for Website Behavior
Pixel, also known as Meta Pixel, is a piece of code installed on your website. Its role can be understood as a data tracker and analyst.
Meta explains that Meta Pixel can be installed on a website to track customer behavior, create audiences, and optimize ad campaigns.
After users click on an ad and enter your website, Pixel helps the advertising system identify user actions, such as:
- Visiting a specific page
- Viewing a product
- Clicking a button
- Adding an item to cart
- Initiating checkout
- Completing a purchase
- Submitting a form
- Completing registration
These data points are sent back to the advertising system, allowing the ad account to understand which ads actually generated valuable actions, rather than only clicks.
The value of Pixel is mainly reflected in three areas.
- Performance measurement.
Without Pixel, you may only see ad clicks and spending, but you will not know whether those clicks led to purchases, registrations, or add-to-cart actions.
- Ad Optimization.
Once the ad account collects enough conversion data, the system can use that data to find users who are more likely to convert.
- Remarketing
You can show ads again to people who have visited your website, viewed products, or added items to cart but did not purchase. This helps increase conversion opportunities.
Today, Meta also manages Pixel together with concepts such as Dataset and Events Manager. Meta explains that when creating a Meta Pixel, businesses need to create a dataset or add it to an existing dataset. In essence, Pixel is still a piece of code added to a website.
For beginners, there is no need to get stuck on these naming changes at the beginning. You only need to understand this:
Pixel is the tool that sends website behavior data back to the Meta advertising system.
6. What Is the Relationship Between These Assets?
The personal account is used for login, BM is used for management, the Page is used for brand display, the ad account is used for advertising, and Pixel is used for data tracking.
The Facebook marketing account system may look complicated, but the underlying logic is actually very clear.
The personal account is the key, BM is the headquarters, the Page is the storefront, the ad account is the execution department, and Pixel is the data analyst.
For beginners, the most important thing is not to study complex advertising techniques right away. The priority is to build the account structure correctly.
That is because the account structure determines whether your assets are secure, whether permissions are clear, whether data can be accumulated, and whether ads can run stably over the long term.
Professional Facebook marketing should start with BM.
Place all core assets inside the company’s own BM, and then use personal accounts for secure login and permission management. This is a more suitable structure for long-term business operations.
For account ownership, onboarding and funding questions, explore our Meta advertising account support.
Official Reference
For platform-specific details and current guidance, consult Meta business asset management overview.