A list of songs Mike Posner has written and produced for other recording artists and bands.

1. Don’t Tell Me You Love Me – Big Sean (Album: Finally Famous) (Writer)
2. With Ur Love – Cher Lloyd (feat. Mike Posner) (Album: Sticks + Stones) (Writer, artist)
3. Boyfriend – Justin Bieber (Album: Believe) (Writer, producer)
4. Beneath Your Beautiful – Labrinth (feat. Emeli Sandé) (Album: Electronic Earth) (Writer, producer)
5. French Inhale – Wiz Khalifa & Snoop Dogg (feat. Mike Posner) (Soundtrack: Mac & Devin Go to High School) (Writer, artist)
6. Say Somethin – Austin Mahone (Extended Play: Extended Play) (Writer)
7. Windows Down – Big Time Rush (Album: Elevate) (Writer)
8. That Feeling – Travis Porter (feat. Mike Posner) (Album: From Day 1) (Writer, artist)
9. Flash – Iggy Azalea (feat. Mike Posner) (Extended Play: Glory) (Writer, producer, artist)
10. In Town – 2 Chainz (feat. Mike Posner) (Album: Based on a T.R.U. Story) (Writer, producer, artist)
11. Cars & Clothes & Calories – blackbear (feat. Tyler Carter) (Mixtape: Sex) (Producer)
12. Colors – Cris Cab (feat. Mike Posner) (Mixtape: Red Road) (Writer, producer, artist)
13. Switch Lanes – Rittz (feat. Mike Posner) (Album: The Life and Times of Jonny Valiant) (Writer, producer, artist)
14. Always Gon Be – Rittz (feat. Mike Posner) (Album: The Life and Times of Jonny Valiant) (Writer, artist)
15. L.A. Story – Sammy Adams (feat. Mike Posner) (Writer, artist)
16. IDGAF – Nelly (feat. Pharrell Williams & T.I.) (Album: M.O.) (Writer)
17. Just Be Mine – Cher Lloyd (Album: Sorry I’m Late) (Writer)
18. Colors of You – Talib Kweli (feat. Mike Posner) (Album: Gravitas) (Writer, artist)
19. I Love My Life – Justice Crew (Album: Live By The Words) (Writer, producer)
20. Amy – Timeflies (Album: After Hours) (Writer)
21. This Fuckin Song – The Janoskians (Writer)
22. Sunset Jesus – Avicii (Album: Stories) (Writer)
23. Sugar – Maroon 5 (Album: V) (Writer)
24. Numb – Nick Jonas (feat. Angel Haze) (Album: Nick Jonas) (Writer, producer)
25. Closer – Nick Jonas (feat. Mike Posner) (Album: Nick Jonas) (Writer, producer, artist)
26. I Like Girls – Rixton (Album: Let The Road) (Writer)
27. Nothing Without You – Olly Murs (Album: Never Been Better) (Writer)
28. Obvious – blackbear (feat. Mike Posner) (Extended Play: drink bleach) (Writer, artist)
29. Pretty Things – Adam Friedman (Writer, producer)
30. Lemonade – Adam Friedman (feat. Mike Posner) (Writer, producer, artist)
31. Waiting On A Woman – Adam Friedman (Writer, producer)
32. You Are – Mod Sun (feat. Mansionz) (Album: Movie) (Writer, artist)
33. Remember I Told You – Nick Jonas (feat. Anne-Marie & Mike Posner) (Writer, artist)
34. Grand – Kane Brown (Album: Different Man) (Writer)
35. Bad Decisions – Benny Blanco, BTS, and Snoop Dogg (Writer)
36. back in rehab – blackbear (Album: in loving memory) (Writer)
37. hazel inside – blackbear (Album: in loving memory) Writer)
38. Sober – Jxdn (Writer)
39. Darkness – HXLT (feat. Mike Posner) (Album: oRiGiNaL CrAzY) (Writer, producer, artist)