A sales cover letter should read like a sales pitch for yourself: lead with the number that proves you close, then back it up. Vague claims about "strong relationship-building skills" without a quota or ranking number attached will read as unproven in this field specifically.
Example cover letter
I've exceeded quota for three consecutive years in B2B SaaS sales, most recently closing $1.2M in new business and ranking #3 out of 40 reps company-wide — and I'm reaching out because your posting for an Account Executive selling into mid-market accounts matches exactly the deal size and sales motion I've built my career on.
What's driven that performance isn't just volume — I rebuilt my own discovery-to-demo process last year and cut my average sales cycle from 65 to 48 days as a result, which is part of why I consistently outpace team averages on close rate. I'm looking for a role with a product I can genuinely believe in and a team that rewards process improvement, not just activity, and your emphasis on a consultative sales approach in the posting is exactly the environment I do my best work in.
I'd welcome the chance to talk through my sales process and how it would translate to your target accounts. I'm flexible for a call this week.
Common mistakes to avoid
- Not leading with quota attainment or ranking — this is the fastest way to get a sales hiring manager's attention, and burying it wastes that.
- Writing generically about "relationship-building" without a number or specific process to back it up.
- Making the letter about the product you sold instead of the results you drove.
Frequently asked questions
What if I can't disclose exact revenue figures?
Use percentages and rankings ("achieved 118% of quota," "ranked top 10%") instead of absolute dollar figures — it conveys the same signal without breaching confidentiality.
Should the cover letter mention the specific product or industry?
Yes, if you can speak to why that industry or product genuinely interests you — sales hiring managers are wary of candidates who seem interested in any product as long as it pays commission.