Mentor

Waveland Group Inc.
CEOAina Hatano
Aina Hatano is a seasoned M&A specialist with over 19years of experience, leading more than 130 transactions totaling over 1 trillion yen.
She began her career at a UK-based investment bank in 2006 and later led cross-border M&A and strategic investments at a major telecommunications company in Japan. In 2015, she co-founded an EdTech startup, which scaled to over 100,000 paying users globally and was acquired by a US company.
In 2017, she relocated to the Republic of Seychelles and founded Waveland Group, a global advisory firm dedicated to empowering entrepreneurs through startup incubation, fundraising, M&A, IPO support, and post-exit wealth management.
Guided by the mission “Beyond limits, Unlock your potential,” she supports visionary founders with end-to-end solutions that cross borders and industries.
In 2024, she took on the role of CFO at a semiconductor company founded by a Bitcoin pioneer. In 2025, she was recognized with the FiNext Excellence in Financial Leadership Award.
Introduction of Mentor
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AI Medical Service America Inc.
General CounselInoko Hewett Akiyo -

Yell & Co LLC
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KEEN inc.
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Seasons of Life
CEONamiko Kajiwara -

WAmazing, Inc.
CEOFumiko Kato -

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Director & Executive Officer, General Manager, Head of Corporate Venture Capital Dept.Yukiko Kato -

Incubate Harbor Inc.
CEORyozo Kawagishi -

COGNITEE Inc.
Founder, CEORie Kawano -

First Brand Inc
CEOFumiko Kawamoto -

HAKOBUNE
Founding PartnerYusuke Kurishima -

Crafter, Inc.
CEOMaiko Kojima -

Reelu Inc.
CEOShu Konno -

mederi Inc.
CEOArisa Sakanashi -

CoachEd Inc.
CEOMari Sakuramoto -

MIYAKEZAKA SOGO LAW OFFICES
LawyerNaoki Sato -

Stroly Inc.
President and Co-CEOMachi Takahashi -

Waris Inc.
Co-CEO / Co-FounderMiwa Tanaka -

Avinton Japan K.K.
CEOSachiko Nakase -

Zenmetry Corporation
Founder/CEOYoshie Nagatomo -

Leaflow Inc.
CEORui Nagamori -

N.FIELD Inc.
CEOEriko Nonaka -

Waveland Group Inc.
CEOAina Hatano -

SailStep,inc
CEOAyumi Hirano -

FUSE-extRyuta Majima
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Incubate Fund KK Co., Ltd
AssociateMisuzu Matsumoto -

Aile,Inc.
CEOReiko Miho -

01Booster Holdings, Inc
Managing Director CEONorifumi Suzuki -

01Booster, Inc.
DirectorTakehiko Ishida -

01Booster Capital Inc.
PartnerFuyuki Tachiyama -

01Booster Capital Inc.
General PartnerShinsuke Hamamiya -

01Booster, Inc.
General ManagerHitoshi Hiraoka -

01Booster, Inc.
Manager of Education DepartmentHiroki Mori

