Work with us · Corporate

Performance science for people who push themselves.

The same physiological training used with elite divers and endurance athletes, adapted for teams and individuals who want to perform — not just unwind. In the water, or on land.

This isn’t a trust-fall in a boardroom. It’s controlled, measurable training in the same systems elite performers train: the autonomic nervous system, stress response and recovery capacity. Delivered through freediving, breathwork, heat and cold exposure — protocols with a real evidence base, not a wellness trend.

The physiology

Three trainable levers, backed by research

HeatRegular sauna use is associated with measurably lower cardiovascular risk and improved recovery markers.Laukkanen et al., JAMA Internal Medicine
ColdControlled cold exposure produces a measured rise in dopamine and noradrenaline — the body's own focus and drive chemistry.Šrámek et al., European Journal of Applied Physiology
BreathControlled breath-hold work engages the mammalian dive reflex — slowed heart rate, redirected blood flow — the same lever used in combat and elite-performance training for on-demand calm.Established diving physiology
The credentials

Delivered by someone who's trained at the elite end

This is led by Sacha Williamson — 25+ years as a professional diver and instructor trainer across 45 countries, New Zealand's first female SSI Freediving Instructor Trainer, and an XPT Performance Breathing Coach under Laird Hamilton's programme, the same system used to train elite watermen and Olympic-level athletes.

SSI Instructor Trainer XPT Performance Breathing Coach 25+ Years Professional Diving AdventureMark Certified Qualmark Accredited WorkSafe-Aligned SMS
Who it's for

Every level of performance runs on the same physiology

Whether your team is training for competition or just trying to get through a high-stakes quarter without burning out, the nervous system doesn't know the difference. Stress regulation is a trainable skill, not a personality trait — and it's the same skill whether you're podium-training or leading a Monday morning meeting.

Formats

Built around your team

  • Team freediving days — Try Freediving ($280pp) or Basic Freediver certification ($350pp), in the Bay of Islands
  • Half-day studio sessions — breathwork, sauna and cold protocols at our Paihia facility
  • Targeted breathwork & cold-exposure blocks — a focused, measurable reset in a couple of hours
  • Off-sites & leadership programmes — a full day or multi-day programme, water and land combined
  • Ongoing programmes — recurring sessions that build the skill and the physiological adaptation over time

Every programme is built around your team's baseline and what you're trying to achieve. Delivered at our Paihia facility, in the Bay of Islands, or on-site.

Let's design a programme for your team

Tell us who they are, and what you're training toward.

Get in touch