Additional Insured for Brand Deals: Understanding Your Certificate of Insurance

When your small business enters into a brand partnership, sponsorship agreement, or influencer collaboration, you'll likely encounter a critical insurance requirement: adding the brand as an "additional insured" on your certificate of insurance (COI). This contractual obligation protects both parties in the partnership, but many small-business owners find the process confusing and intimidating.

Understanding how additional insured endorsements work in brand deals can save you time, money, and potential legal headaches. This comprehensive guide walks you through everything you need to know about additional insured requirements for brand partnerships, including what a sample COI should contain and how to ensure your coverage meets contractual obligations.

What Is an Additional Insured?

An additional insured is a person or organization who enjoys the benefits of being insured under an insurance policy, in addition to whoever originally purchased the insurance policy. The term generally applies within liability insurance and property insurance, and most often applies where the original named insured needs to provide insurance coverage to additional parties so that they enjoy protection from a new risk that arises out of the original named insured's conduct or operations.

In the context of brand deals, when you partner with a company for sponsored content, product placement, or promotional activities, the brand typically requires you to add them as an additional insured on your commercial general liability (CGL) policy. This arrangement protects the brand from liability claims that might arise from your work promoting their products or services [1].

Typically, a larger and more powerful business will require that smaller entities (desiring to do business) have the larger business named as an additional insured. For example, a landlord in a commercial building will often require that a tenant have the landlord named as an additional insured on the tenant's insurance policies.

Brand partnerships follow this same pattern, with the brand seeking protection under your policy [1].

Why Brands Require Additional Insured Status

Brand partnerships create shared liability exposure.

Influencer marketing is when a brand enrolls influencers who have an established credibility and audience on social media platforms to discuss or mention the brand in a social media post.

When you promote a brand's products or services, both parties face potential liability if something goes wrong—whether that's a claim of false advertising, copyright infringement, or injury related to the promoted product [2].

In most cases it is beneficial for a party to be covered as an additional insured on the policies of other parties because this will reduce the loss history of the additional insured and lower its premiums. The losses will be posted against the policies of the party providing the additional insurance and their premiums will rise accordingly.

From the brand's perspective, requiring additional insured status makes financial sense. Rather than filing a claim under their own policy (which would increase their premiums), they can be covered under your policy for claims arising from your promotional activities. This transfers the risk back to the party most directly controlling the promotional content—you [1].

Essential Insurance Coverage for Brand Deals

Before you can add anyone as an additional insured, you need the right underlying insurance coverage. For most small businesses engaged in brand partnerships, this means securing a Business Owners Policy or commercial general liability insurance.

A business owner's policy - sometimes called a BOP - is a "package" product that typically includes property, business interruption/continuation and liability insurance. For many small businesses, purchasing a BOP can be a less costly option than buying individual policies.

Commercial general liability insurance is a broad type of insurance policy which provides liability insurance for general business risks. In the United States insurance market this is known as Commercial General Liability (CGL). It is the "first line" of coverage that a business typically purchases, and covers many of the common risks that can happen to any type of business, such as bodily injury or property damage on the business premises or due to the business operations, personal and advertising injury, and medical payments.

For content creators, consultants, and service-based businesses, you may also need Errors and Omissions insurance (also called professional liability insurance). This coverage protects against claims of negligence, mistakes, or failure to deliver promised services—risks particularly relevant to brand partnerships where specific deliverables are expected [3].

How to Add an Additional Insured to Your Policy

Adding an additional insured to your insurance policy is typically straightforward, though it requires coordination with your insurance agent or broker.

An additional insured often gains this status by means of an endorsement added to the policy which either identifies the additional party by name or by a general description contained in a "blanket additional insured endorsement".

The process generally involves: [1]

Reviewing your brand partnership contract to identify the exact additional insured requirements, including the proper legal name of the entity to be added and any specific coverage requirements.
Contacting your insurance agent with the brand's information and contract requirements. Your agent will prepare an additional insured endorsement.
Paying any additional premium associated with the endorsement.

The cost of adding an additional insured to a property or liability insurance policy is generally low, as compared to the costs of the original premium. The underwriting departments of insurance companies, rightly or wrongly, often view the additional risk associated with additional insureds as marginal.

Obtaining an updated certificate of insurance that reflects the additional insured status. [1]

For detailed instructions on this process, see our guide on how to add an additional insured to your certificate of insurance.

Understanding Your Certificate of Insurance

A certificate of insurance (COI) is a document that provides proof of your insurance coverage. It's not the insurance policy itself, but rather a summary that shows key information about your coverage, including policy numbers, coverage limits, effective dates, and any additional insureds or certificate holders.

When entering into brand partnerships, you'll need to provide a COI to the brand showing that:

You have the required types and amounts of coverage
The brand is listed as an additional insured
The coverage is active and current
Your policy meets any specific requirements outlined in your partnership agreement

It's important to understand the distinction between an additional insured and a certificate holder. While both may appear on your COI, they have very different rights. To learn more about this critical difference, read our article on additional insured vs certificate holder.

Sample Certificate of Insurance for Brand Deals

A properly prepared COI for a brand partnership should include several key elements. While the exact format may vary by insurance carrier, a typical COI will contain:

Header Information:

Insurance company name and contact information
Producer (agent/broker) information
Date the certificate was issued

Named Insured Information:

Your business name and address
Your business structure (LLC, corporation, sole proprietorship, etc.)

Coverage Details:
This section lists each type of coverage you carry, including:

Commercial General Liability with policy number, effective dates, and limits
Professional Liability/Errors & Omissions (if applicable)
Commercial Auto (if applicable)
Workers' Compensation (if you have employees)

For each coverage type, the certificate shows:

Policy number
Effective and expiration dates
Coverage limits (per occurrence, aggregate, etc.)

Certificate Holder and Additional Insured Information:

The brand's legal name and address
Notation indicating additional insured status (typically with specific endorsement numbers)

Description of Operations:
A brief description of the work or services being provided under the brand partnership

For a visual reference and more detailed breakdown, check out our sample certificate of insurance additional insured article.

Common Additional Insured Endorsement Types

Insurance carriers use standardized endorsement forms to add additional insureds to policies. Understanding these endorsements helps ensure you have the right coverage for your brand partnerships.

Generally, additional insured clauses are worded in broad terms, such as "any person or organization whom you (the named insured)