Given those facts, I'd make sure the agreement is especially strong in four areas: intellectual property, confidentiality, project scope, and payment.
Here's a practical checklist.
1. Work product ownership (highest priority)
Since they'll be creating work for your clients, the agreement should clearly state:
- All deliverables created under the agreement become your business's property (or are assigned to your business).
- The contractor assigns any intellectual property rights needed for you to own and use the work.
- Ownership transfers either upon creation or upon full payment (your lawyer can advise which is preferable for your situation).
- The contractor will sign any additional documents reasonably needed to confirm ownership.
Without a clear IP clause, ownership can become much more complicated.
2. Confidentiality
Define:
- What information is confidential (client lists, pricing, proposals, business processes, credentials, client data, etc.).
- That confidential information may only be used to perform the contracted work.
- How confidential information must be protected.
- That confidential materials must be returned or securely deleted when the engagement ends.
If they'll access personal information or regulated data, you may also need additional privacy or data-processing provisions.
3. Project-by-project work
Since they'll be paid per project, avoid vague promises of ongoing work.
Specify:
- Each project will be authorized separately (through a statement of work, work order, email approval, etc.).
- Deliverables.
- Deadline.
- Price.
- Number of revisions included.
- Acceptance process (for example, you have 10 business days to request revisions).
This keeps the master agreement reusable while each project has its own scope.
4. Payment terms
Include:
- Fixed fee per project (or how pricing will be determined)
- Invoice requirements
- Payment due date (e.g., Net 15 or Net 30)
- Which expenses, if any, are reimbursable
- Whether partial payments are made for milestone-based work
- When final payment is due after acceptance
5. Independent contractor status
The agreement should reinforce that the contractor:
- Controls how they perform the work.
- Provides their own equipment unless otherwise agreed.
- Is responsible for their own taxes and insurance.
- Is not entitled to employee benefits.
Keep in mind that actual working practices—not just the contract language—are important for determining legal classification.
6. Client relationships
Because they'll be working on your clients' projects, consider adding:
- A non-solicitation clause preventing the contractor from directly soliciting your clients for a reasonable period after the engagement, if enforceable in your jurisdiction.
- A requirement that all client communications go through your designated contact unless you authorize otherwise.
- A statement that the contractor may not represent themselves as an employee or partner of your business.
7. Quality and deadlines
Define:
- Delivery dates
- Format of deliverables
- Standards for acceptable work
- Revision process
- What happens if deadlines are missed
8. Ending the relationship
Include:
- How either party can terminate.
- Payment for work completed before termination.
- Return or deletion of confidential information.
- Survival of confidentiality and IP provisions after termination.
For your situation
Based on what you've shared, these are the clauses I'd consider essential:
- ✅ Independent contractor relationship
- ✅ Statement of work/project authorization process
- ✅ Payment and invoicing
- ✅ Assignment of intellectual property/work product ownership
- ✅ Confidentiality
- ✅ Client non-solicitation (where legally enforceable)
- ✅ Return or deletion of confidential information
- ✅ Warranties that the work is original and doesn't infringe others' rights
- ✅ Termination
- ✅ Dispute resolution and governing law
This combination is common for service businesses that hire freelance designers, developers, writers, marketers, consultants, and other professionals who produce work for clients. If your contractor will be creating materials that your clients ultimately own, it's also worth ensuring your agreement and your client contracts align so there isn't any uncertainty about who owns the final deliverables.