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40 Work Anniversary Wishes for a Coworker or Employee

Work anniversaries can be surprisingly hard to write for. You want the message to feel appreciative and specific, but still short enough for a team card. These examples give you a solid starting point.

· 6 min read

Celebrating someone's milestone as a team?

Create a group card, invite everyone to add a message, and send one thoughtful work anniversary card instead of a pile of separate emails.

Warm work anniversary wishes

Happy work anniversary and thank you for everything you bring to the team.
This milestone matters. We are lucky to work with you every day.
Wishing you a very happy work anniversary and a brilliant year ahead.
Thank you for your consistency, kindness, and hard work. Happy anniversary.
The team is better because you are in it. Happy work anniversary.
Congratulations on another year of making a real difference here.

Professional work anniversary messages

Congratulations on your work anniversary. Your contribution is genuinely appreciated.
Wishing you a happy work anniversary and continued success in the year ahead.
Thank you for your commitment, professionalism, and consistent hard work.
Happy anniversary and congratulations on reaching this milestone.
Your dedication has made a real impact on the team. Happy work anniversary.
Best wishes on your work anniversary and thank you for all you do.

Work anniversary wishes for an employee or direct report

Happy work anniversary. Thank you for all the energy, care, and thought you bring to your work.
It has been a pleasure to see your growth over the last year. Congratulations on this milestone.
Thank you for everything you contribute to the team. Happy work anniversary.
Your work has made a genuine difference here. Wishing you a very happy anniversary.
Congratulations on another year of excellent work and steady impact.
Happy work anniversary. We appreciate your hard work and the way you show up for the team.

Short work anniversary wishes

Happy work anniversary!
Congratulations on the milestone.
Another great year. Thank you!
Wishing you a happy work anniversary.
So glad you are on the team.
Here is to another great year ahead.

A simple formula for work anniversary messages

A reliable structure is: acknowledge the milestone, say what you value about the person, then end on a forward-looking note. For example: “Happy work anniversary. Your calm support has made a real difference to the team. Looking forward to another great year working together.”

It is short, specific, and easy to drop into a group card.