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Kenton Cool has cemented his place in mountaineering history by completing his 20th successful ascent of Mount Everest in May 2026, extending his record as the non-Sherpa climber with the most summits of the world’s highest mountain. The 52-year-old British guide reached the 8,849-metre peak alongside his long-time Sherpa partner, Dorjee Gyalzen, after more than two decades of climbing Everest.
Kenton described the milestone as “incredibly special,” while also highlighting the importance of experience, preparation, and responsible guiding on a mountain that continues to attract growing numbers of climbers each year. His achievement underscores a career defined by endurance, technical skill, and a deep connection to the Himalayas.
With over 44 successful expeditions under his belt and many more planned, Kenton Cool is an enthusiastic keynote speaker, ideal for inspiring teams at kick-off meetings, entertaining as an after-dinner speaker, motivating conference attendees, or adding excitement to awards ceremonies.
Kenton Cool was first introduced to mountaineering through Scouts. An obsession with rock climbing developed at Leeds University and, on graduating, he moved to Sheffield to pursue this further.
Two years after graduating from Leeds, Kenton suffered a fall from a rock face near Llanberis Pass in north Wales. He suffered from calcaneal fractures of both heel bones and was told by a specialist that he was likely to walk with a stick for the rest of his life. A year of surgery and therapy saw him determined to regain his climbing form, after which he joined the British Association of Mountain Guides scheme.
Previous Expeditions include:
2006 – Cool became the first Briton to ski down an 8,000-meter peak, Cho Oyu, Nepal, the world’s sixth-highest mountain.
2007 – Kenton led the first British-guided ascent of the north face of the Eiger with polar explorer Sir Ranulph Fiennes, who successfully completed the climb under Kenton’s expert guidance despite being in his sixties and initially fearful of heights.
2008 – Kenton and Fiennes attempted to conquer Mount Everest, but Fiennes had to turn back just 300 meters from the summit. Undeterred, Kenton returned to Everest in 2009 and successfully guided Fiennes to the top, solidifying his reputation as the mountain’s most accomplished British expedition leader.
2010 – He made the third-ever ski descent of Manaslu, the world’s eighth-highest peak, joining an elite group of mountaineers who have skied multiple 8,000-meter mountains
2013 – Kenton achieved the Everest Triple Crown alongside climbing partner Dorje Gylgen. In a remarkable feat that many believed impossible, he summited the three peaks that form the Everest Horseshoe—Nuptse (7,864 meters), Everest (8,850 meters), and Lhotse (8,516 meters)—within just seven days, without returning to Base Camp.
This accomplishment highlighted Kenton’s extraordinary endurance and skill, particularly given the extreme challenges posed by prolonged exposure to high altitude.
2015 – Kenton reached the summit of Everest for the 11th time, unfurling a flag representing the Principality of Sealand to show his support for the micronation.
2016 – At 42, Kenton summited Everest again, becoming the first foreign climber in two years to reach the top, alongside Sherpas and fellow Briton Robert Lucas.
2022 – Kenton continued to break records, completing his 16th Everest summit, the most by any non-Sherpa climber, while wearing a hand-painted protective helmet by British artist Teddy McDonald.
2023 – He surpassed his record in 2023, reaching the summit for the 17th time and guiding Richard Walker, Chairman of Iceland Food Group, to the top.
2024 – Kenton extended his record further by achieving his 18th Everest summit in 2024.
In May 2026, Kenton gained another world record by becoming the first non-Nepali to reach the top of Mount Everest an impressive 20 times! “I rely on every bit of experience I have to move safely in this environment. Standing on the summit for the twentieth time is incredibly special.”

Kenton thrives on supporting organisations to create meaningful impact through his keynote presentations. He inspires employees, engages clients and suppliers, and helps build and strengthen relationships through shared adventures and hard-earned insights.
Available for keynote opportunities in the UK and internationally throughout 2026, Kenton captivates audiences with compelling stories from the world’s most memorable high-altitude expeditions. These are brought vividly to life through stunning imagery and videography. Crucially, Kenton ensures his messaging is highly relatable—translating lessons from the extreme environment of the high mountains into powerful, practical takeaways for those of us who may never experience them firsthand.
Topics Include:
– Overcoming adversity in hostile environments
– Striving to attain a goal
– Critical decision-making in the ‘death zone’
– Leadership under pressure

Kenton hosts The Cool Conversations podcast, which aims to mimic going to the pub for a drink with friends and overhearing a really, really cool conversation. He hosts alongside Dave Coull, and they discuss everything from news stories, films and books to business, holidays and adventures.
They share fascinating insights from guests such as Ben Saunders, Sean Conway, Victoria Pendleton CBE, Ant Middleton and Lt Cdr Peter Reed OBE
Kenton’s motivational presentations and keynotes are energetic, entertaining, inspiring and humorous, focusing on themes of team-building and leadership. There is a serious aspect too, as Kenton uses photography and videos to share some of the most adverse situations he’s encountered and the personal fears he’s had to overcome.
His insights into leadership in extreme times hold audiences enthralled and teach them about the prices and perils of decision-making and teamwork.
Kenton draws on his lived experience in the mountains and aligns it with relatable challenges we face every day.
Call +44 1753 439 289 or email Great British Speakers today to book Kenton Cool for your corporate event.
Kenton can literally and metaphorically get your team to climb to new heights!… Outstanding motivational speaker.
Allianz
Thank you to Kenton for the inspiring, high-energy, and totally engaging presentation he gave. Funny, exciting, enjoyable, and off the wall—it was totally brilliant and we loved it.
Hellios
Kenton captivated the audience with his excellent presentation and provided great insights into relationship building and leadership. I recommend him strongly to others.
St James’s Place Wealth Management
Kenton is authentic and passionate, and he really seeks to understand how his high-altitude experiences can translate into your working world. 100% recommend working with him!
We Are Radik