Flat Culture · Rank and Title Systems
Flat Culture & Title Systems
What is a flat culture?
- Cutting rank levels and unifying titles is a common starting point
- The substance is authority and information, not titles
- Roles and responsibilities need to be clearer, not looser
The real effect of a job-grade overhaul shows not in how many boxes disappeared from the org chart, but in how many hands a single decision passes through. What has to change is the approval steps and approval limits, and next, who speaks first in meetings and who overturns things last. Unifying titles is only a visible sign of that change and, by itself, does not touch the decision-making structure at all. Whether the overhaul was real can usually be judged by opening a single delegation of authority table.
Korean adoption cases generally fall into three types. The first only unifies titles, using the honorific suffix '-nim' or English first names. The second compresses five or six levels, from staff to department head, into two or three levels such as 'member and leader.' The third raises team leaders' approval limits several times over and pushes hiring, budget, and evaluation authority down to them. The first two take a few months, but employees only feel the change once the third is in place. Flat culture is also different from no-rank, self-managed models with no managers at all. Leadership positions remain, but the role shifts from 'the person who approves' to 'the person who takes responsibility and sets direction.'
When ranks shrink, the signal of promotion disappears with them. If you want someone whose business card changed every three years to keep the same title for ten, first build a substitute ladder, such as job levels and pay bands. Before announcing the overhaul, have an answer ready for how people will see their growth without promotions. That is what lets the system last beyond two years.
The most common failure in practice is changing titles and then letting a year slip by. Once formal ranks disappear, informal rankings such as year of joining or proximity to the CEO fill the gap. Because they appear in no document, they work much harder against new hires. If everyone is addressed as '-nim' but approvals still pass through five levels, employees conclude that the hierarchy is intact and only the language of respect has gone. Until stories pile up of someone who disagreed and came through the next personnel round unscathed, meetings stay quiet and only the titles change.
Anna ChoExpert in organizational culture, coaching, emotion management, and CS consulting
John KimInstructor John Kim, CEO of Nanum Consulting and author of B2B Marketing DesignIt originated in organizational experiments aimed at flatter hierarchies and self-management. In Korea, rank reduction and title unification spread from the 2010s, mainly among large corporations and startups. Results varied widely depending on how much authority was actually delegated.
This is a case from Company A, a Korean B2B SaaS company with 320 employees and KRW 48 billion (≈ US$35,912,000) in annual revenue. Two years ago it unified everyone’s title to 'nim,' but left the approval lines unchanged, and in its latest organizational diagnostic 62% answered that 'nothing has really changed.' Over the following eight months it reworked the job-grade system and the delegation of authority together. (Hypothetical example)
- When the HR head pulled 1,200 approvals from the past six months, 78% were under KRW 30 (≈ US$1) million, yet every one of them went all the way up to the CEO for approval.
- When the CTO proposed raising the team-lead approval limit from KRW 5 million (≈ US$3,740) to KRW 30 (≈ US$1) million, the CFO pushed back, asking 'Who is accountable if something goes wrong?' It passed on the condition of a quarterly post-review.
- While cutting six job grades down to two, 'Member' and 'Leader,' they rewrote the role description of each of the 42 leaders, spelling out item by item whether hiring, budget or evaluation could be decided alone.
- After promotions disappeared, one company published five job levels and salary ranges for each band. An eight-year developer said, 'Now I can see what it takes to move up.'
- Eight months later, average approval time fell from 6.4 days to 2.1 days, CEO approvals dropped from 210 to 61 a month, and voluntary turnover fell from 14% to 9%.