X-Hub Tokyo Programme
The X-Hub Tokyo outbound accelerator is a 5-month programme delivered in partnership with JETRO Tokyo, and X-HUB TOKYO.
Now running its second cohort, the programme supports early-stage Japanese startups building sustainability solutions with global potential.
We help ventures strengthen product-market fit, access mentoring and investor networks, and prepare for international pilots and partnerships — with a focus on positive impact for people, nature and climate.
This programme is for early-stage startups from Japan (or Japan-based teams) working across sustainability themes such as biodiversity, circular materials, plant-based foods, climate tech, assistive and health technology, digital twins, built environment innovation and more. Cohorts are curated (typically ~8 startups) to maximise peer learning and targeted support.
What participants receive
- Tailored masterclasses designed by CISL subject experts
- 1-2-1 mentorship with sector specialists and investor advisors
- Opportunities to test pilot partnerships with corporate partners and research bodies
- Networking and investor introductions through CISL’s global community
- Peer learning and founder support groups
- A culminating showcase — an in-person visit to the UK and a demo/pitch event for CISL’s network of experts and investors
- Opportunities to present at international events and partner side-events
Format
The programme typically begins with an in-person launch in Tokyo and continues with a structured 5-month virtual curriculum of masterclasses, mentor clinics and peer sessions. It culminates in a UK visit where startups showcase progress to potential partners and investors. The curriculum is adaptive and designed around participant priorities identified during a pre-programme survey.
Mentors & Advisors
Masako Eguchi-Bacon, CEO and Founder Ocean Bridge Management (OBM)
Masako brings over 25 years of expertise in forging bilateral business relationships across Japan, the UK, Asia, and the US.
Sammy Fry, Head of Climate Tech Nation
Tech Nation, part of Founders Forum, focuses on accelerating the growth of the most impactful climate tech start-ups. Previously, Sammy has led its two flagship programmes, supporting the growth of 130 climate tech companies.
Simon Hombersley, Venture Builder & Founder Puntios
Simon is a serial cleantech entrepreneur and founder of Lontra, an engineering firm specializing in energy-saving compressors.
Pete Blake, Co-Founder Sapphire Steel
Pete began working with entrepreneurs in the '90s supporting the launch of digital products and ethical consumer brands. He’s built and sold two digital agencies, and co-founded two social enterprises that invest in young talent across the UK.
Joseph Oliver, Emerging, Impact & Deep Tech Innovation Specialist
Joseph is a visionary leader specialising in sustainability, innovation, and peak performance. He has over a decade of global experience advising organisations on embedding AI, advancing ESG strategies, and fostering leadership.
The Delivery Team
Viola Jardon
Viola is currently working as a Senior Programme Manager with CISL Canopy where she has worked with more than 150 early-stage start-ups with sustainability innovations.
Sam Laakkonen
Senior Programme Director of the Canopy & Accelerator Team at CISL, Sam started his career as a management consultant in the City of London.
James Cole
James Cole brings over 15 years of expertise at the intersection of business, sustainability, and innovation. As a senior leader at CISL, he oversees business policy and finance initiatives, empowering leaders and institutions to drive systemic sustainability.