Episode 412 · 2026-10-05 · 58:29 · Original in Finnish
Black Belt in Business | Aslak de Silva | Neuvottelija 412
Originally published as “Musta vyö bisneksessä | Aslak de Silva | Neuvottelija 412”
Aslak de Silva is a change leader from Jyväskylä who gets called in when an organisation is in crisis or in flux: CEO of Nordic Business Forum through the pandemic years, CEO of Selfly Store, and now at Maventa. Behind him are more than 15 years of the Korean martial art Han Moo Do, about a hundred full-contact fights and a world title in 2000, from which he has built a leadership philosophy called The Black Belt in Leadership. Sami Miettinen and de Silva discuss how resilience, fitness, rest and staged goals carry over into leadership, why nobody reaches black belt alone, the cross-pressure of owners and boards, Paul Polman's long-term value creation and the loyalty dilemma of the Merita–Nordbanken merger. The episode closes on AI as a leadership coach, the power of stupid questions in the age of agents, and calibrating confidence at the decisive moment.
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Key moments
- 00:00 — Aslak de Silva, Obama's visit and Nordic Business Forum
- 01:04 — Finland's Mister Wolf, from Selfly Store to Maventa
- 02:02 — Why Aslak thrives amid pressure and uncertainty
- 02:55 — The story of the name, from Sri Lanka to Portugal
- 05:03 — Han Moo Do, a hundred full-contact fights and a world title
- 05:43 — From white belt to working life and The Black Belt Leadership
- 07:52 — The elite athlete's mindset and studying the moment of giving up
- 10:15 — A ten-year challenge: 40,000 pull-ups
- 11:09 — Gamification, public bets and belt gradings as goals
- 14:19 — Physical fitness, rest and a leader's performance
- 15:57 — Hintsa Performance and the role of the opponent in fighting
- 18:07 — The killer stare and reading the opponent
- 19:41 — Change leadership always starts with people
- 21:36 — An open management team and admitting your own mistakes
- 22:31 — Managing panic and the courage to experiment
- 23:45 — Owners, the board and the CEO's own line
- 26:20 — Strategy changes along the way
- 28:02 — Paul Polman and the dilemma of short- and long-term value
- 29:50 — Nobody reaches black belt alone
- 31:45 — Signs of the wrong leader and silent meetings
- 33:22 — Sleep, Oura and the human as a psychophysical whole
- 34:31 — A leadership philosophy turned into an AI coach with Lovable
- 37:11 — Neuvottelija Inner Circle and Samantha as fact-checker
- 38:06 — Stupid questions and what an agent really is
- 41:09 — The direct question in negotiation and radical honesty
- 42:50 — Calibrating confidence in the Finland–Sweden international
- 44:03 — Nordbanken, Merita and the conflict of loyalty
- 47:04 — Livestream, the pandemic and the long value of experiments
- 48:44 — Tetrising your life into balance and recovery
- 49:35 — Daughters, figure skating and the lessons of fighting
- 51:15 — Taekwondo, revenge fantasies and calming with a look
- 54:58 — Jyväskylä success stories from Toyota to Brella
- 56:38 — Commuting and The Black Belt Leadership podcast
- 58:01 — Thanks and on to the Inner Circle
Summary
Who he is. Aslak de Silva was CEO of Nordic Business Forum from March 2018 to February 2022, steering the events company through the pandemic, then CEO of Selfly Store during Stora Enso’s sale process, and now works at Maventa. He trained in the Korean martial art Han Moo Do for more than 15 years, fought about a hundred full-contact bouts and won a world championship in the United States in 2000. His philosophy, The Black Belt in Leadership, is a book, a podcast and a set of belt courses for managers.
Pressure and panic. His strength in change, he says, is that it does not throw him: “In a full-contact fight the other guy is trying to knock you out, and panicking doesn’t help.” Someone has to be the calm one; calm spreads, and then the team can think and experiment again. But no fight is won without trying something, so risks are analysed rather than avoided.
Fitness, rest and staged goals. “The stupidest reason to lose a fight is poor fitness.” De Silva runs stairs until he gives up and studies what he tells himself at that moment. At 47, his challenge is 40,000 pull-ups in ten years, about 11 a day. Fitness is not a necessity for a leader, he says, but it helps with pressure, and it requires rest; he thinks in cycles of the moment, the season and the decade.
People first. Having sat on six management teams, four times as CEO, he starts every change from people: personal contact with everyone, openness about his own mistakes, and getting close to the quiet ones. “Nobody hands you the black belt”: fighters need many training partners and coaches, and a high belt means coaching others. The signs of the wrong leader are blaming the team and silent meetings: “Leadership is about whether you have followers.”
Owners and boards. A CEO should be honest with the board, take its tips, and still lead on his own line; if the board is unhappy, it can make its own decisions. Strategy changes on the way. De Silva admires Paul Polman for building long-term value without sacrificing the short term, and admits he would not have dared to do the same.
Calibrating confidence. Coaching Sweden in a Han Moo Do international against Finland, he told his last fighter, four points down, that he would get four points. He did, the bout was level, and the minute’s break was too short to raise the target: Sweden lost by one point. The lesson: set confidence at the level that wins, not the level that satisfies.
Loyalty and AI. Miettinen describes advising Nordbanken in the Merita merger at Credit Suisse while privately hoping the deal would fail, and the unforeseeable ending in which Nordea moved to Helsinki in 2018. De Silva has built a pilot AI coach on his philosophy with Lovable, around six martial-arts leadership types, and does not yet know whether it is a business.
A note on the source
The summary rests on the episode’s Finnish auto-generated captions, which garble names, so quotations are translated for sense rather than verbatim. Several figures are de Silva’s own and not supported in the episode: his fight record, Unilever’s value growth under Polman, and Nordic Business Forum’s audience numbers. The headline of the AI-edition write-up uses Mike Tyson’s “everyone has a plan until they get punched in the mouth” as a frame; Tyson is not mentioned in the episode.
Watch
The recording lives on the Neuvottelija channel: Musta vyö bisneksessä | Aslak de Silva | Neuvottelija 412. A Finnish edition of this episode is published at www.neuvottelija.fi.
In depth
The Neuvottelija AI editions carry a long-form write-up of this episode: English · suomeksi.
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People and topics
Guests: Aslak de Silva
Topics: Leadership & Governance Negotiation
