Quick answer: A strong executive assistant cover letter shows how you protect a leader's time and act on their behalf. Name who you support and at what level, give one example of managing complex calendars, travel or board meetings, show discretion with confidential information and mention the tools you use. Keep it to 250 to 400 words and polished, since the letter is a sample of your work.
October 12, 2026
Priya Nair, Chief Operating OfficerFernhill CapitalLondon, United Kingdom
Dear Ms. Nair,
When I started supporting the CEO of Ardent Health Partners, his calendar had 34 recurring meetings a week and no time left to think. Within two months we had cut that to 21, with the rest moved to written updates or delegated to his directors. He called it the most useful thing anyone had done for him that year. I'd like to do the same for Fernhill's CEO as your next Executive Assistant.
For four years I've supported Ardent's CEO and, for the past eighteen months, its CFO as well. I manage both calendars across London, New York and Singapore time zones, handle complex travel and run the logistics for our quarterly board meetings, from the pack to the dinner. I draft and send correspondence on the CEO's behalf and screen around a hundred emails a day so he sees only the ones that need him.
Discretion is a large part of the job. I coordinated the internal communications for a confidential acquisition last year, managing the data room access list and keeping the project off every shared calendar until the announcement. I also planned our two-day leadership offsite for 80 people, coming in under budget after renegotiating the venue package.
I work in Microsoft 365, Concur and Diligent daily, and I'm comfortable taking on project work beyond the core role. Fernhill's growth into Asia caught my eye, since I already spend part of every week working on Singapore hours. I'd welcome a conversation with you or the CEO about how I could help. Thank you for your time.
Kind regards,
Charlotte Evans
Opening
It leads with a measurable gift of time (34 meetings down to 21) and a line of feedback from the executive. That's the outcome every leader hiring an EA wants, stated in the first three sentences.
Scope
The second paragraph shows the level of support (CEO and CFO), complexity (three time zones, board meetings) and trust (writing on the CEO's behalf). These match O*NET tasks such as managing schedules, travel and correspondence.
Discretion
Instead of saying "highly discreet," the letter describes a confidential acquisition without naming anything sensitive. Showing discretion by being discreet is the most convincing proof.
Projects and tools
An offsite and the tools used (Microsoft 365, Concur, Diligent) show range beyond the inbox. They're mentioned briefly because the stories matter more.
Close
Connecting existing time-zone work to the employer's expansion shows research and fit, then invites a conversation with the people who decide.
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