Many writers overlook one of the most lucrative opportunities in the letter writing side hustle – serving corporate clients. While personal letters might fetch $20−50, businesses regularly pay $100−500 for professional correspondence.
Why Corporate Letter Writing Pays More
Businesses value written correspondence because:
- It stands out in our digital world
- Builds stronger relationships than emails
- Creates tangible keepsakes for clients and employees
The average corporate client will spend:
- $150−300 for investor pitch letters
- $50−100 per employee appreciation note
- $800−2,000 for bulk customer thank-you letters
Finding Your First Paying Clients
1. Start on Freelance Platforms
Best Platforms:
- Upwork (for project-based work)
- LinkedIn ProFinder (for ongoing contracts)
Profile Tips:
- Highlight any business writing experience
- Include samples of different letter types
- Offer a quick turnaround time
2. Approach Local Businesses
Best Prospects:
- Real estate agencies
- Financial advisors
- Law firms
- Wedding planners
Sample Pitch:
“Hi [Name], I help businesses like yours strengthen client relationships through personalized handwritten notes. Could I send you two sample letters at no cost?”
Crafting Effective Business Letters
The Corporate Letter Formula
- Professional Opening
“On behalf of [Company Name], I want to personally thank you for…” - Specific Reference
Mention the exact product, service or interaction - Warm Closing
“We value your partnership and look forward to…”
Pro Tip: Always use the company’s branded stationery or color scheme
Pricing Your Services
| Service Type | Price Range |
|---|---|
| Single Business Letter | $75−200 |
| Bulk Letters (50+) | $15−50 each |
| Monthly Retainer | $300−1,000 |
Key Pricing Factors:
- Client’s industry (law firms pay more than retailers)
- Urgency (24-hour turnaround = +50%)
- Add-ons (wax seals, special delivery)
Overcoming Common Challenges
“I don’t have business writing experience”
Start by offering:
- Thank you notes to local shops
- Employee recognition letters
- Simple customer appreciation cards
“How do I handle revisions?”
Include:
- 1 free revision in your base price
- Charge $25−50 for additional changes
Next Steps to Launch
- Create 3 business letter samples
- Set up your Upwork/LinkedIn profile
- Reach out to 5 local businesses this week
Read Also : How Much Can You Earn Writing Letters?