Firm at a glance
NSSK (Nippon Sangyo Suishin Kiko) is a platform private equity firm founded in 2014, per its own website [S1].
What they buy
NSSK’s portfolio reflects a diversified approach across Japanese middle-market businesses, with notable concentration in education, manufacturing, and healthcare sectors [S2]. The firm appears to pursue platform investments across consumer services, industrial businesses, and B2B sectors. Recent activity includes acquisitions in education services (WEWORLD in May 2026) and manufacturing (Nichiei Intech Group in April 2026) [S1].
Portfolio
Education
Platform companies include WEWORLD (acquired May 2026), Wizus, Technotech, Newline Education, Togen Group, Milife, ISI Global, and EdulinX [S2].
Manufacturing and industrial
Platform holdings include Nichiei Intech, Takagi, and Krafts [S2].
Healthcare
Platform investments include Keito, Care Medical, and Nippon Nursing & Hospice Care [S2].
Real estate and hospitality
ASSETIA and Kamogawa Grand Hotel serve as platforms [S2].
Consumer services
Platform companies include Edge Innovation and US Mart (leisure), Sowa Project (weddings), Rayfield and next innovation (beauty), SORA GROUP (food and beverage), and Elsonic (retail) [S2].
Other sectors
Additional platforms include Kantek Group (construction) and Kantoku Global Corporation (wholesale) [S2].
Recent activity (last 24 months)
* May 2026: Acquisition of WEWORLD [S1]
* April 2026: Acquisition of Nichiei Intech Group [S1]
* April 2026: Close of NSSK IV fund [S1]
* March 2026: Acquisition of Japan Golf Tour Organization [S1]
* March 2026: Exit of Sokan [S1]
* February 2026: Exit of Best Life [S1]
* February 2026: Acquisition of Fujita Kanko [S1]
* August 2025: Exit of Sakura Pharmacy Group [S1]
* June 2025: Exit of Tanbakyu [S1]
* June 2025: Acquisition of Wizus [S1]
How this firm fits a seller
NSSK demonstrates active buy-and-build activity in Japan’s middle market, with a track record of both acquisitions and exits over the trailing 24 months [S1]. The firm closed its fourth fund (NSSK IV) in April 2026, indicating ongoing capital deployment capacity [S1]. The portfolio pattern suggests suitability for founder-owned businesses across education, manufacturing, healthcare, and consumer services sectors seeking a Japan-focused institutional buyer. Exit activity in 2025 and 2026 demonstrates the firm’s ability to realize investments across multiple sectors [S1].
Sources
[S1] https://nsskjapan.com (as of 2025-01-15)
[S2] https://nsskjapan.com/portfolio/ (as of 2025-01-15)
Frequently asked questions
Does NSSK buy education businesses?
Yes, education represents one of NSSK’s most active sectors, with seven platform investments including WEWORLD (acquired May 2026), Wizus (acquired June 2025), and ISI Global, among others [S2]. The firm’s repeat investment pattern in this sector suggests ongoing interest in Japanese education services businesses.
What companies has NSSK acquired recently?
NSSK’s most recent acquisitions include WEWORLD in May 2026, Nichiei Intech Group in April 2026, and the Japan Golf Tour Organization in March 2026 [S1]. The firm also acquired Wizus in June 2025 and Fujita Kanko in February 2026 [S1].
Where is NSSK based and how big is the firm?
NSSK was founded in 2014 and operates as a platform private equity firm [S1]. The firm closed its fourth fund (NSSK IV) in April 2026, though specific fund size and office location details were not disclosed in available public sources [S1].
Is NSSK still actively acquiring?
Yes, NSSK remains actively acquiring, with its most recent transaction being the acquisition of WEWORLD in May 2026 [S1]. The firm also closed its fourth fund in April 2026, indicating fresh capital available for deployment [S1].
This profile is maintained by CT Acquisitions as an independent third-party reference. CT Acquisitions is not affiliated with, endorsed by, or a representative of the firm profiled. All facts sourced from publicly available materials as of the dates cited.