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Farewell Messages That Keep Colleagues in Your Network

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

A good keep in touch message to colleagues thanks them for something specific. It tells them where you're going. It gives them one easy way to reach you, like your personal email or a profile link. Name a real moment you shared. Then the goodbye feels personal, and the door to future talks stays open.

Your former coworkers become your future referrals, clients, hiring managers and references. The farewell message is the last thing you leave at one company. It is also the first step in a bond that can follow you for decades. People remember who left with grace and who simply disappeared.

What makes it land is detail. A generic goodbye gets a polite reply and is forgotten. Share one concrete memory and a sincere thank you. Add contact details that still work after your badge stops working. That turns a goodbye into an open line.

On this page
  1. 10 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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10 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. Last-day email to your whole team

Subject: My last day at [Company], and how to reach me

Hi everyone, Today is my last day at [Company]. Starting [date], I'll be [new role] at [new company]. I've been thinking about what I'll miss most, and it's this team. [Specific detail, like the way we pulled together on the Q3 launch] is something I'll carry with me. Thank you for the help, the patience, and the laughs. I'd genuinely like to stay in touch. You can reach me at [personal email] or connect with me at [profile link]. If I can ever help with anything, just ask. Best, [Your name]

Why it works: It shares one team memory everyone recognizes and gives contact details that work after today.

2. One-on-one email to a close colleague before you leave

Subject: Before I go

Hi [Name], I didn't want my last day to pass with only a group email, so this one is just for you. Working next to you for [time] made this job better. I still think about [specific detail, like the night we rebuilt the client deck from scratch], and I learned more from watching you handle [specific situation] than from any training. I'm heading to [new company] as [role]. Can we grab lunch in the next month or two? My personal email is [email] and my cell is [number]. Thank you for everything. [Your name]

Why it works: Writing separately from the group email signals this relationship matters, and the lunch invite gives it a concrete next step.

3. Thank-you email to your manager on your way out

Subject: Thank you, [Name]

Hi [Name], As I wrap up my last day, I want to thank you properly. You took a chance on me when [specific detail], and you gave me room to [specific growth, like lead the vendor negotiations] before I was sure I could. The habits I picked up from you, especially [specific habit], are coming with me to [new company]. I'd value staying in touch, and I'd welcome your advice down the road. My personal email is [email]. If I can ever return the favor, a reference for someone on your team or an introduction, please ask. With real thanks, [Your name]

Why it works: It credits your manager for specific growth and offers help back, which keeps a future reference relationship balanced.

4. Text to a work friend on your last day

Last day today. Not going to lie, I'll miss our [specific detail, like 3pm coffee runs]. Thank you for making [Company] feel like more than a job. This is my personal number, so save it. Lunch next month?

Why it works: It's short, warm, and moves the friendship to your personal number with a simple plan attached.

5. Email when a colleague is leaving and you're staying

Subject: Congrats on the new role, and keep in touch

Hi [Name], I just heard about [new company]. Congratulations, they're lucky to get you. I'll miss working with you. [Specific detail, like your calm on the client calls that went sideways] saved me more than once, and I don't think I ever said thank you for it. So, thank you. Please don't be a stranger. My email is [email], and I'd love to hear how the new role is going once you've settled in. If you ever need a hand, a reference, or an introduction, I'm here. Best of luck, [Your name]

Why it works: Celebrating their move and offering concrete help makes you someone they want to stay connected to.

6. Text when a colleague announces they're moving on

Just saw the news about [new company]. Huge congrats, [Name]. It won't be the same without you on [team or project]. Let's not lose touch. Drinks before you start, or a call once you're settled?

Why it works: A fast, personal reply beats a comment on a public post. The two options make it easy to say yes.

7. Email to a partner in another department you worked with

Subject: Leaving [Company], and a thank you

Hi [Name], You might not know this, but working with you on [specific project] was one of the highlights of my time here. You always [specific behavior, like answered my billing questions within the hour], which made my side of the job much easier. Friday is my last day. I'm moving to [new company] as [role]. I'd like to stay connected. Here's my [profile link] and my personal email, [email]. If our paths cross again, I hope it's on another project together. Thanks again, [Your name]

Why it works: People outside your team rarely hear direct thanks, so naming exactly how they helped makes the message memorable.

8. Email to a junior colleague you mentored

Subject: Before I head out

Hi [Name], I wanted you to hear this from me: my last day is [date]. I'm joining [new company]. Watching you grow over the past [time] has been one of the best parts of this job. When you [specific achievement], you did that on your own. Keep trusting that instinct. Leaving doesn't change anything about our chats. If you want a sounding board on a project, a career question, or a reference, reach out anytime at [email]. I'll still answer. Rooting for you, [Your name]

Why it works: It reassures them the support continues, which builds lasting loyalty with someone whose career is just getting started.

9. Short and simple email to a colleague you knew a little

Subject: A quick goodbye

Hi [Name], Today is my last day at [Company]. We didn't work together every day, but I always appreciated [specific detail, like your help getting me set up my first week]. Thank you, and I hope our paths cross again. You can find me at [email] or [profile link]. All the best, [Your name]

Why it works: Being brief but specific keeps a light connection alive without overstating a relationship that was mostly casual.

10. Belated email after you've already left

Subject: Sorry I missed a proper goodbye

Hi [Name], My last few weeks at [Company] went by fast, and I left without saying goodbye to you properly. I didn't want to let that stand. I'm a month into [new role] at [new company] and settling in. Even so, I keep thinking about [specific detail, like how you'd walk me through the reporting tool without making me feel slow]. Thank you for that. I'd love to stay in touch. If you're up for it, coffee sometime this spring? My personal email is [email]. Hope things are going well on your end, [Your name]

Why it works: Owning the missed goodbye honestly and adding a real memory repairs the gap and restarts the relationship.

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

Reply to every response you get, even with one line, before your last day ends. If a close coworker doesn't answer within a week or two, text them. That way they have your personal number. Then put the people who matter on a simple rhythm. Around the three month mark, send a note asking how things are going. Every few months after that, reach out with congrats, a useful article or an intro. Keep it about them, not a request.

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

Leaving the team? Take your people with you. Share your digital business card with each colleague before you go. They save your details in a tap and can book time with you through the link.

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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

What is a short and sweet farewell message?

A short and sweet farewell message is two or three sentences. Give a thank you, one specific memory and a way to reach you. For example: "Today's my last day. Thank you for [specific detail], it made this job better. Let's keep in touch at [email]." Keep it personal, not clever. Always include contact details that will still work after you leave.

How do you say keep in touch to a colleague without it sounding empty?

Attach something concrete to it. Instead of only saying "let's keep in touch," give your personal email or number. Suggest a specific next step, like lunch next month or a call once they've settled into a new role. Naming a real shared moment also shows you mean it. Generic lines read as a formality.

Should I send a farewell email to the whole company?

Usually no. Send one email to your own team and the people you worked with often. Add personal notes to your manager and close coworkers. A company-wide email can feel cold and may go against company norms. If you're unsure, ask your manager or HR what's normal before you send to a large list.

Is it okay to send a farewell message by text?

Yes, for coworkers you already text with, like work friends. A text feels personal. It moves the bond to your personal phone, which is just what you want. For your manager, senior leaders, or people you mainly emailed, send an email instead. Then the message matches how you usually talk.

What should I write when a colleague is leaving, not me?

Congratulate them on the move and thank them for one specific thing they did. Offer help going forward, like a reference or intro. Send it before their last day, while you can still reach them at work. Include your personal email so the connection survives the job change on both sides.

How soon after leaving should I reach out to former colleagues?

Reach out to close coworkers within the first two or three months. By then you're settled enough to share how the new role is going. That timing feels natural and keeps things from going cold. After that, send a note every few months tied to real news, like a promotion or project. It keeps you in touch without forcing it.

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