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How to Keep in Touch With Your Boss or Former Boss

By Shawn Gregoire, founder of Capstone Outreach · Updated October 2026

To keep in touch with a former boss, send a short note that thanks them for one real thing they did. Share one true update about where you are now, and ask for nothing. Detail is the key. A fact only the two of you would know shows the bond mattered. It also makes replying easy. Email is the safe default.

A former boss is one of the most useful people in your network. They can vouch for your work and hear about jobs before they're posted. They can also introduce you to people you couldn't reach alone. But that only works if the bond stays warm after you leave. It cools fast when nobody writes first.

What makes the message land is proof you were paying attention. Name a lesson they taught you, a project you shared or something they said that stuck. Keep it short enough to read on a phone. Give one update, and don't add a request the first time. You're opening a door, not asking them to walk through it.

On this page
  1. 11 examples to copy
  2. When to send it
  3. Subject lines
  4. What to avoid
  5. After you send it
  6. Frequently asked questions
  7. Related messages

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11 examples to copy

One message is easy. Hundreds of people, all year, is the hard part. Capstone Outreach puts everyone you know on a rhythm you pick, from weekly to every three months. When someone is due, a message like these is already written in your voice from your history with them. You approve it, and it goes from your own email or phone. See how it works.

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Everyone on a rhythm. Who is due, and when. Recorded in the app on a demo account.

1. Email: Last day, thanking a boss who developed you

Subject: Thank you, and let's stay in touch

Hi [Name], Today is my last day at [Company], and I didn't want to leave without saying thank you. You took a chance on me with [specific project], and the way you [specific thing they did, e.g. walked me through my first client pitch] shaped how I work. I'm heading to [New Company] as [role]. I'd really like to stay in touch, and I hope you'll reach out if there's ever anything I can do for you. My personal email is [email] and my cell is [phone]. Thank you again, [Your name]

Why it works: It thanks them for one real thing. It also hands over your personal contact details before your work email goes away.

2. Email: First month in the new job, sharing an update

Subject: A month in, and your advice is already paying off

Hi [Name], I've been at [New Company] for about a month and wanted to send you a quick update. I'm [specific responsibility, e.g. running onboarding for new reps], and one of the first things I did was [something you learned from them, e.g. set up weekly one-on-ones the way you did with our team]. It's been a good reminder of how much I picked up working for you. I hope things at [Company] are going well and that [specific detail, e.g. the Q3 launch] came together. Best, [Your name]

Why it works: Showing their lessons at work in your new job is the best update a former boss can get.

3. Text: Quick note a few months after leaving

Hi [Name], it's [Your name]. Was in a meeting today and caught myself using your [specific phrase or habit]. Made me smile. Hope you and the team are doing well!

Why it works: It's light, personal and takes ten seconds to read. It keeps the tie alive with no pressure to reply.

4. Email: After two years of silence, no ask

Subject: It's been too long

Hi [Name], It's been a couple of years since we last talked, which is longer than I meant to let it go. I was thinking about you this week because [specific trigger, e.g. I just hired my first analyst and remembered how patient you were with me]. Quick update on my end: I'm now [role] at [Company], focused on [area]. I'd love to hear what you're working on and how [specific detail, e.g. the move to Denver] turned out. No agenda here. I just didn't want more time to go by. Best, [Your name]

Why it works: Most people never write because a long gap feels awkward. Owning the gap and saying there's no agenda clears that away.

5. Email: Congratulating them on a promotion or new role

Subject: Congratulations on the new role

Hi [Name], I just saw the news that you're now [new title] at [Company]. Congratulations. Anyone who watched you [specific example, e.g. turn around the Northeast region] knows this was earned. They're lucky to have you in that seat. If there's ever a way I can help, whether it's an introduction or a second opinion, I'm glad to. Warmly, [Your name]

Why it works: Congrats backed by a real example show you noticed their work, not just their headline.

6. Email: Sharing an article or resource they'd care about

Subject: Saw this and thought of you

Hi [Name], I came across [article, report or podcast episode] on [topic] and immediately thought of our conversations about [specific thing you discussed]. The part about [specific point] reminded me of the approach you pushed for on [project]. Here's the link: [link] Hope all is well at [Company]. I'm settling in at [New Company] and would enjoy catching up whenever you have a few minutes. Best, [Your name]

Why it works: Giving them something useful is the easiest reason to write. Tying it to a past talk makes it personal.

7. Email: Inviting them to coffee or lunch

Subject: Coffee next month?

Hi [Name], It's been about [timeframe] since I left [Company], and I'd love to catch up in person. I'm curious how [specific detail, e.g. the new team structure] is working out, and I have a few stories from [New Company] I think you'd enjoy. Would you be up for coffee or lunch in the next few weeks? I'm happy to come to you. [Day] or [day] work well for me, but I'll fit your schedule. Best, [Your name]

Why it works: Offering to travel and naming set days makes saying yes almost effortless.

8. Text: Holiday or year-end message

Hi [Name], happy holidays from [Your name]! Thinking back on this year and grateful for everything I learned from you at [Company]. Hope you get some real time off. Let's catch up in the new year.

Why it works: The holidays give you a built-in reason to reach out. Real thanks keeps it from feeling like a mass greeting.

9. Email: Formal note to a senior executive you reported to

Subject: Thank you for your leadership at [Company]

Dear [Name], As I wrap up my time at [Company], I want to thank you for your leadership and for the opportunities you gave me, particularly [specific opportunity, e.g. presenting our results to the board last spring]. I'll be joining [New Company] as [role] on [date]. I would value staying in contact and would welcome the chance to update you on my progress from time to time. I can be reached at [email] or [phone]. Thank you again, and I wish you and the team continued success. Sincerely, [Your name]

Why it works: It matches the formal tone senior leaders expect. It still names one moment they'll remember.

10. Email: Giving back with an introduction or referral

Subject: Someone you should meet

Hi [Name], I recently met [Person], who [specific background, e.g. built the partner program at a mid-size logistics firm], and I thought of your team right away since you mentioned [specific need]. If it's helpful, I'm happy to introduce you two. No pressure either way. On my end, things are going well at [New Company]. I'm [brief update]. Would be great to hear how you're doing. Best, [Your name]

Why it works: Giving help first flips the usual roles. It makes you someone they want to hear from.

11. Text: Reacting to company news

Hi [Name], just saw [Company] [specific news, e.g. opened the Austin office]. Huge congrats! I know how much work you put into that. Hope you're celebrating.

Why it works: Quick, real reactions to their wins show you still pay attention. You ask for nothing in return.

Sending these to more than a few people? See how people keep track of who to follow up with, and when: what a personal CRM does and the best personal CRMs, compared.

When to send it

Subject lines

What to avoid

After you send it

If you don't hear back, don't take it personally. Former bosses are busy, and a note that asks nothing doesn't need a reply. Wait three to four weeks. Then send a short follow-up with a fresh reason to write, like a useful article or a congrats. After that, plan to reach out two to four times a year. Send a holiday note, a reaction to their news or an update when something real changes for you. Keep each one short, specific and free of asks.

Building the habit: how to keep in touch with contacts and what a personal CRM does.

Will your old boss hear from you next season? Capstone saves your notes about the job and what you talked about last. Set a check-in every three months, and a short update is written when it comes due.

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A study of 20 million LinkedIn members found that acquaintances, more than close friends, led to new jobs (Science, 2022). Capstone keeps those people warm. You approve every message, and it goes from your own email or phone.

Frequently asked questions

How do I say "keep in touch" in a professional way?

Say "I'd like to stay in touch" or "I'd value staying in contact" in your note. Then add a reason and a way to reach you. For example, you could write "My personal email is below, and I hope you'll reach out if I can ever help" next. Offering help makes the phrase sound sincere. It won't read like polite filler at the end of a goodbye.

What is the best way to professionally convey, 'Hey, let's keep in touch'?

Show it rather than say it. Mention a shared experience, give a quick update and offer to help. Then follow through by writing again in a few months. A line like "I'd love to hear how [project] turns out" gives them a natural reason to reply. It also gives you a reason to follow up later.

How do I say keep in touch in a formal email?

Use "I would value staying in contact" near the end. You can also say "I would welcome the chance to update you from time to time" there. Put it just before your sign-off, followed by your personal email or phone number. Close with "Sincerely" or "Best regards" at the end. Formal wording suits senior leaders or bosses you were less close with.

How often should I contact a former boss?

Two to four times a year is enough for most former bosses. Tie each message to something real: a holiday, their promotion, a company milestone or a big change in your career. More often than that can feel like you're angling for something. The exception is when they reply warmly and the talk picks up on its own.

Is it okay to ask a former boss for a reference after not talking for a while?

Yes, but reconnect first if you can. Send a no-ask update and wait for a reply. Then make the request a week or two later. Give context: the role, why you fit and what they should highlight. If time is short, own the gap honestly. Make the ask easy to say yes to.

Should I text or email my former boss?

Email is the safe default, mainly for your first message after leaving or for a more formal bond. Text works if you already texted each other while working together. The note should also be short and personal, like a congrats or a holiday wish. When in doubt, use the channel you used most with them.

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