A twenty-year message should be generous and reflective. If possible, collect messages from people across the decades, including those who have retired or moved on.
How to write it
- Reflect on the scale of change they’ve seen.
- Thank them for loyalty and for what they’ve passed on.
- Make it a team effort — this deserves more than one message.
Honouring two decades
Twenty years of service, wisdom, and kindness. Thank you for everything you’ve given this company.
Two decades! You’ve shaped this place more than anyone. Congratulations.
Happy 20-year anniversary. Your dedication is an inspiration to all of us.
Twenty years of making a difference, one day at a time. Thank you.
Congratulations on two decades — a milestone few reach and fewer deserve as much.
Personal reflections
When I joined fifteen years ago, you were already the person to ask. You still are. Thank you.
Twenty years, and you still bring the same care to every task.
You’ve trained generations of colleagues here. Thank you for passing it on.
Happy twentieth! The company’s history has your name all over it.
From leadership
On behalf of everyone here, thank you for twenty years of outstanding commitment.
Your two decades of service are a testament to your dedication. Congratulations.
Twenty years with us is a remarkable achievement. Thank you.
Lighthearted
Twenty years! You remember when the internet was optional here.
Two decades in — you’ve earned your own meeting room.
Happy 20th! You’ve seen more reorgs than anyone and still smiled through every one.
Twenty years and you still haven’t used all your holiday. Please do.
What to avoid
- Retirement hints — let them bring it up.
Organising the whole card? Our work anniversary card guide covers timing and who to invite.