Recommendation letter guide · Sample letter and email · Updated Nov 2026

Letter of recommendation for a Chief of Staff

The short answer

A Chief of Staff is hired on trust, so the best recommendation comes from the leader you supported, backed by a peer executive who saw you drive their team. It should prove three things with specific stories: you ran the operating rhythm, you delivered programmes across teams you did not manage, and you handled confidential matters with judgement.

See the sample letter Full Chief of Staff interview guide

Who should write it

Pick the person who saw your work most closely, not the one with the biggest title.

The leader you supported (CEO, CXO or unit head)

The strongest signal. No one else can speak to how much they trusted you and what you decided for them.

A peer executive or function head

Proves cross-functional credibility: you got their team to deliver without managing them.

A board member or investor who saw your board prep

Rare and strong, if the relationship is real. Ask the leader first.

For consultants: your engagement partner or a client executive

Can speak to structured problem solving and, ideally, to something you saw through to execution.

What a Chief of Staff letter must prove

Each quality needs a specific story. Here is the kind of line that proves it.

Runs the operating rhythm

“Within a month Neha had our OKRs, weekly review and decision log running. Priorities delivered on time went from 5 of 9 to 8 of 9.”

Delivers across teams

“She got sales, product and finance to agree on the expansion pilot in three weeks, and it hit payback early.”

Judgement as the leader’s proxy

“I let her close decisions in our ops review on my behalf. I did not overturn one.”

Trust and discretion

“She worked on our reorg and fundraising for months before anything was announced. Nothing leaked.”

Writing for leaders

“Her board pre-reads were so clear that our board meetings became discussions instead of presentations.”

Structure: one page, five short parts

1OpeningWho you are, the size of your organisation, how long the candidate was your Chief of Staff (or worked with you), and what they are applying for.
2Headline claimOne honest sentence about trust, e.g. “the person I trusted most with decisions I could not attend”. Only if true.
3Two specific storiesOne on the rhythm or a cross-team programme, one on judgement or a hard conversation. Each with situation, action and a measurable result.
4Trust and how others see themHow peers and the leadership team responded to them, and how they handled confidential work, without revealing it.
5CloseA clear recommendation, what you think they are ready for next, and your contact details.

Sample letter of recommendation

From a CEO, for a Chief of Staff or operating role at another company (fictional people and company)

I am Vikram Sethi, CEO of Lumen Ledger (fictional), a 180-person fintech software company. Neha Iyer has been my Chief of Staff for three years, and I recommend her for your Chief of Staff role without reservation.

Neha is the person I trusted most with decisions I could not attend. When she joined, our leadership team had goals but no rhythm. Within a month she set up quarterly OKRs, a 45-minute weekly review and a decision log. Over the next year, the share of quarterly priorities we delivered on time went from 5 of 9 to 8 of 9.

She also delivers across teams she does not manage. Last year she led our analysis of six possible new cities, got sales, product and finance to agree on a two-city pilot, and ran it. The pilot reached payback in five months against a six-month target.

Her judgement is what I will miss most. She tells me in private when I am wrong, and supports the decision in public once it is made. She worked on our reorganisation and our last fundraise for months before either was announced, and nothing leaked. My leadership team respects her because she is fair to every function.

Neha is ready for a bigger remit, and I would hire her again. Please email or call me if I can help.

Vikram Sethi, CEO, Lumen Ledger (fictional) · vikram@example.com

All people, companies and numbers in this sample are fictional. Your recommender should write in their own words.

How to ask, and what to send

Make it easy to say yes: a short email plus a one-page brief.

Email to your recommender

Subject: Would you be a reference for my next role?

Hi [Name], As we discussed, I am starting to look for my next role, beginning with [Company or School]. You saw my work more closely than anyone, so I would be grateful if you could write a short recommendation or take a reference call. I have attached a one-page brief: the role, three stories you might mention, the numbers, and a note on what is fine to mention and what should stay inside the company. The deadline is [date]. I will make sure my handover plan is on track before then. Thank you, [Your name]

The brief to attach

The role, the leader you would support, and why you want it (two lines).
Three stories they saw: one on the rhythm, one on a cross-team programme, one on judgement or a hard conversation.
The exact numbers, so they do not have to look them up.
What is safe to mention (announced events, public numbers) and what to describe only in general terms.
For MBA applications, the school’s exact questions and word limits, copied from the form.
The deadline, the format (letter, form or call) and your handover plan, so they know the team is covered.

Job, MBA, promotion or referral

Same stories, different emphasis.

Job application or reference call

Expect a call with your leader rather than a letter, and sometimes a backchannel call to a peer. Brief both. The hiring leader wants to hear one thing above all: would you trust them again?

MBA or Executive MBA application (ISB, IIMs, US programmes)

Your leader is usually the right recommender because they saw your full scope. Each school sets its own questions and word limits, so check the current admissions page and answer exactly what is asked, in order. Lean on growth over the years, how you took feedback, and leadership without formal authority.

Internal move or promotion

Chief of Staff often leads to running a business line or an operations role. Ask your leader to describe a time you already ran something at that level, and the handover plan that makes the move safe.

Referral note to a recruiter or another leader

Three sentences: how they know you, the clearest result of your rhythm or programme, and the kind of leader you work best with.

Moving with your leader, or to a new leader inside the company

A short note from your current leader to the new one, focused on how you work and what you need to be effective, matters more than a formal letter.

Mistakes that weaken a recommendation

A letter that describes an executive assistant (“managed my calendar, organised offsites”) instead of priorities, programmes and decisions.
Revealing confidential details (an unannounced reorg, deal names, salaries) to make a story sound impressive.
Only the leader writes. One peer reference shows you earned trust across the team, not just from the top.
Asking without a handover plan. Leaders recommend people who leave well.
Generic praise (“organised, reliable, strategic”) with no story or number behind it.

Fix your resume next

Bullet bank, keywords from real job posts and a sample one-page Chief of Staff resume.

Chief of Staff resume (CV) guide

Keep going

Chief of Staff resume (CV) guide Chief of Staff interview questions with answers Practise out loud in a free AI mock interview

Frequently asked questions

Do Chief of Staff roles need a letter of recommendation?

Most companies ask for reference calls instead. Letters matter more for MBA and Executive MBA applications, internal moves and some Indian employers. The same brief works for both.

How do I ask my current leader while I still work for them?

Talk to them first, in person, before you send anything. Many Chiefs of Staff move on after a few years and leaders expect it. Bring a handover plan to the conversation.

How can the letter show discretion without revealing anything?

Describe the type of work and the result, not the details: “she worked on a confidential reorganisation for three months and nothing leaked”. That sentence proves trust better than the details would.

Can a peer write my recommendation instead of my leader?

As a second reference, yes, and it helps. As the only one, it raises the question why your leader did not write. If your leader has left the company, say so in your note.

How long should the letter be?

One page: four or five short paragraphs with an introduction, two specific stories with results, a note on trust, and a clear close.