Professional development newsletters

NewsletterFIT tracks 48 newsletters that cover Professional development as a primary topic, 38 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are Katerina Lengold (142K), Teachers Deserve It (116K) and The Tech Bridge (46K). Brands detected sponsoring these newsletters recently include ToucanTech NEXT and HeadshotPro.

Updated Oct 31, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Katerina Lengold142K subscribers

    SubstackEvery two weeks · last post 58 days ago

    Likely audience: Coaches seeking certification

  2. 2
    Teachers Deserve It116K subscribers

    SubstackEvery two weeks · last post 18 days ago

    Likely audience: Special education coordinators

  3. 3
    The Tech Bridge46K subscribers

    SubstackMonthly or less · last post 42 days ago

    Likely audience: Product managers

  4. 4
    The CHRO Office23K subscribers

    SubstackSeveral times a week · last post 15 days ago

    Likely audience: CHROs

  5. 5
    Slow AI 22K subscribers

    SubstackEvery two weeks · last post 21 days ago

    Likely audience: AI researchers and academics

  6. 6
    English Language Lab20K subscribers

    SubstackEvery two weeks · last post 14 days ago

    Likely audience: English language learners

  7. 7

    Substacklast post Jul 12, 2026

    Likely audience: Academic researchers

  8. 8

    SubstackSeveral times a week · last post 22 days ago

    Likely audience: managers

  9. 9

    SubstackWeekly · last post 21 days ago

    Likely audience: CFOs

  10. 10

    SubstackWeekly · last post 26 days ago

    Likely audience: job seekers

  11. 11

    SubstackEvery two weeks · last post 14 days ago

    Likely audience: Conference organizers

  12. 12

    SubstackEvery two weeks · last post 19 days ago

    Likely audience: Job seekers

    Sponsors detected: HeadshotPro

  13. 13

    SubstackEvery two weeks · last post 9 days ago

    Likely audience: Chiropractors

  14. 14

    SubstackEvery two weeks · last post 20 days ago

    Likely audience: Small business owners

  15. 15

    SubstackMonthly or less · last post Aug 30, 2026

    Likely audience: New engineering managers

  16. 16
    Naturalízate7K subscribers

    SubstackEvery two weeks · last post 10 days ago

    Likely audience: Individuals seeking personal growth

  17. 17
    Leela From Scale.jobs5K subscribers

    SubstackWeekly · last post 22 days ago

    Likely audience: Recruiters

  18. 18
    Paul Kirschner4K subscribers

    SubstackEvery two weeks · last post 12 days ago

    Likely audience: Curriculum developers

  19. 19
    Book Marketing3K subscribers

    SubstackEvery two weeks · last post 8 days ago

    Likely audience: Nonfiction authors

  20. 20
    Carmen Newsletter1K subscribers

    SubstackEvery two weeks · last post 22 days ago

    Likely audience: Career professionals

  21. 21

    SubstackEvery two weeks · last post 26 days ago

    Likely audience: Therapists

  22. 22
    MBA Crystal Ball1K subscribers

    SubstackEvery two weeks · last post 9 days ago

    Likely audience: MBA applicants

  23. 23

    SubstackSeveral times a week · last post 18 days ago

    Likely audience: Registered nurses

  24. 24

    SubstackWeekly · last post 18 days ago

    Likely audience: HR professionals

  25. 25

    LinkedInEvery two weeks · last post 19 days ago

    Likely audience: job seekers

  26. 26

    LinkedInEvery two weeks · last post 17 days ago

    Likely audience: Maritime auditors

  27. 27

    LinkedInEvery two weeks · last post 19 days ago

    Likely audience: Marketing professionals

  28. 28

    SubstackEvery two weeks · last post 14 days ago

    Likely audience: Legal professionals

  29. 29

    LinkedInEvery two weeks · last post 8 days ago

    Likely audience: Business owners

  30. 30

    LinkedInEvery two weeks · last post 8 days ago

    Likely audience: Job seekers

  31. 31

    LinkedInEvery two weeks · last post 8 days ago

    Likely audience: Legal and Business English professionals

  32. 32

    LinkedInEvery two weeks · last post 5 days ago

    Likely audience: Operations managers

  33. 33

    LinkedInEvery two weeks · last post 8 days ago

    Likely audience: Content creators and marketers

  34. 34

    LinkedInEvery two weeks · last post 5 days ago

    Likely audience: School development leaders

    Sponsors detected: ToucanTech NEXT

  35. 35

    LinkedInMonthly or less · last post 18 days ago

    Likely audience: mid-career professionals

  36. 36

    LinkedInMonthly or less · last post 9 days ago

    Likely audience: Marketing professionals

  37. 37

    LinkedInMonthly or less · last post 8 days ago

    Likely audience: Sales representatives

  38. 38

    LinkedInMonthly or less · last post 4 days ago

    Likely audience: career changers

  39. 39

    LinkedInMonthly or less · last post 8 days ago

    Likely audience: Healthcare professionals

  40. 40

    Substacklast post Feb 16, 2022

    Likely audience: Media professionals

Showing 40 of 48. See all in NewsletterFIT

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