born slippy caps every product at 1,000 and says the business has to earn the right to give back
Born Slippy, the ocean company behind the €1,295 APTUS 1.0 wetsuit, will never make more than 1,000 of any product. Its new mission, written by British founder Charles Gadsdon, based in Valencia, Spain, says the ocean should get a share of the company's success. It is a long-term ambition: no pledge, partner or percentage has been set. "First, we need to build a business worth believing in," he writes. "Then we can put its success to work."
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Charles Gadsdon
Founder, Born Slippy
Charles Gadsdon is the British founder of Born Slippy, based in Valencia, Spain. Formerly Global Director of Growth at MassiveMusic, he brings a background in music, culture and international brand partnerships to building a technical ocean brand. A non-surfer himself, Charles worked with founding athlete and partner Andrew Cotton to develop APTUS 1.0 around individual fit, technical design and deliberately limited production. His ambition is to build a small, profitable and globally respected business. The product comes first.
Expertise
Interview topics: why build a made-to-measure wetsuit brand; the APTUS 1.0 product brief, and why it uses advanced micro-chamber thermal insulation integrated into the torso panels; explaining the value of a €1,295 wetsuit; why permanently limit a flagship product to 1,000 units; building an independent brand around product quality and controlled scale; music, culture and design as influences on Born Slippy.
Notability
Former Global Director of Growth at MassiveMusic, an international music agency. Founded Born Slippy and launched APTUS 1.0, a €1,295 made-to-measure wetsuit featuring advanced micro-chamber thermal insulation integrated into the torso panels, with production capped at 1,000 units worldwide. Established a development partnership with British big-wave surfer Andrew “Cotty” Cotton, Born Slippy’s founding athlete and partner. Product testing took place first at Croyde Bay, Devon, England, followed by Nazaré, Portugal.

Andrew “Cotty” Cotton
Founding athlete and partner, Born Slippy
Andrew Cotton is a British big-wave surfer who splits his time between Nazaré, Portugal, and the UK. As Born Slippy's founding athlete and partner, he contributes first-hand feedback on wetsuit fit, warmth, flexibility and construction. His APTUS 1.0 prototype testing took place first at Croyde Bay, Devon, and then at Nazaré.
Expertise
Interview topics: big-wave surfing and preparation for demanding ocean conditions; what surfers need from wetsuit fit, warmth and flexibility; his experience testing APTUS 1.0 prototypes; how athlete feedback informs product development.
Notability
• Red Bull big-wave surfer and internationally recognised Nazaré specialist. • Featured in HBO's acclaimed documentary series 100 Foot Wave. • Rode a wave estimated at 80 feet at Nazaré in 2014. • Recipient of the 2018 WSL Wipeout of the Year award following a serious injury at Nazaré in 2017. • Founding athlete and partner of Born Slippy, contributing to the development and testing of APTUS 1.0. • Extensive experience testing technical surf equipment in demanding ocean conditions.
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What if a luxury ocean company was built to give back, not just take? Born Slippy's founder says the business has to earn it first
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Key facts
- Company
- Born Slippy (QE4 Group S.L.), Spain
- Founder
- Charles Gadsdon (British), based in Valencia, Spain
- Mission
- Make the best products it can in each category, never more than 1,000 of each
- Conservation funding
- Long-term ambition; no pledge, partner or percentage set
- First product
- APTUS 1.0, made-to-measure wetsuit, €1,295 including VAT
- Production limit
- 1,000 individually numbered suits, then retired
- Sales
- Exclusively through bornslippy.co; no wholesale distribution
- Founding athlete and partner
- Andrew "Cotty" Cotton
- Journal
- Conversations with Fabien Cousteau, Dr Imogen Napper, Jo Ruxton MBE, Vincent Kneefel and others (editorial, not partnerships)
- Coverage
- SURFER, "Would You Pay $1,500 For a Wetsuit?", 27 Oct 2026
Images
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Lockup
Cotty testing
Cotty + Charles
APTUS 1.0
Testing in Naz
Cotty testing in Nazare
BORN SLIPPY Cotty interview Nazare
Born Slippy Founder and Andrew Cotton Testing Wetsuit in Nazare
Andrew Cotton micro-chamber thermal insulation
Get in touch

Charles Gadsdon
Founder, Born Slippy
Drop me a note and I'll reply by email.