Not the famous companies — all 248 of them. Every listed Korean company filing under broadcasting, film and audio production, or publishing, from the 2025 annual reports. 68,809 people.
| Group | Companies | Staff | Avg tenure | Women | Avg pay | Company age |
|---|---|---|---|---|---|---|
| Broadcasting | 12 | 6,393 | 10.33 yr | 47.5% | ₩87.0m | 31.5 yr |
| Film, video and audio production | 40 | 10,540 | 7.32 yr | 56.9% | ₩63.1m | 25.7 yr |
| Publishing (includes games) | 196 | 51,876 | 5.44 yr | 34.1% | ₩77.4m | 22.5 yr |
| All content companies | 248 | 68,809 | 6.18 yr | 38.8% | ₩76.1m | 23.9 yr |
| Every listed Korean company | 2,779 | 1,865,198 | 11.29 yr | 28.0% | ₩95.1m | 43.5 yr |
Every group figure is weighted by headcount, so a 3,000-person studio and a 40-person label each count for their own staff rather than one company one vote. The last row is the same field on the same filing for the whole market — it is a baseline, not a ranking.
Broadcasting is 12 companies with 10.33 years of average tenure, the longest in Korean content and close to the market as a whole. Publishing and games sit at 5.44.
Set that against what those companies sell abroad. Terrestrial broadcasters were 81.5% of Korea’s television exports in 2012 and 7.2% in 2024, while independent producers went from 7.2% to 51.4% — the thirteen-year table is here. The export trade moved from the long-tenure companies to the short-tenure ones. The filings and the trade statistics are separate sources and we are placing them side by side, not claiming one caused the other.
Broadcasting holds staff 10.3 years, film 7.3, publishing and games 5.4. Pay runs the other way from what that suggests: film pays ₩63.1m against publishing's ₩77.4m while keeping people longer.
8 August 2026
Film, video and audio production is 56.9% women. Publishing and games is 34.1%. Both sit above the whole listed market. The 22.8-point gap inside one sector is the larger fact and the filings do not explain it.
8 August 2026
Terrestrial broadcasters were 81.5% of Korea's TV exports in 2012 and 7.2% in 2024. Their staff average 10.3 years of service — the longest in Korean content. The producers who took the trade average 5.4 to 7.3.
7 August 2026 · corrected
Netflix's Korean catalogue has been watched 23.7 billion hours. The listed companies in that business keep staff 5.5 years against 11.3 across Korea's listed market — and their two halves are mirror-image workforces.
6 August 2026
Fourteen of these companies — the best-known agencies and game studios — are broken out individually on the workforce page.