Istesso
UKEntry
2018
Hold
8yr
Status
Active
Who owns Istesso?
Istesso is a British Biotech company, currently owned by Parkwalk Advisors since 2018 and IP Group.
Hand-verified · updated 2026-07-08
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Most recent investor
Parkwalk AdvisorsParkwalk Opportunities EIS Fund · 2009 · VC
2 ownership periods · full history below
Key facts
Ownership history
2 ownership periods · co-invest detected
Active
Co-invest · 2 holders · 2017 · present
IP GroupActive
2017 · present(9yr) · IP Group (Evergreen) · 2001 · Evergreen
Parkwalk AdvisorsActive
2018 · present(8yr) · Parkwalk Opportunities EIS Fund · 2009 · VC
More from Parkwalk Opportunities EIS Fund
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USQuestions
Who owns Istesso?
Istesso is currently owned by Parkwalk Advisors and IP Group, through Parkwalk Opportunities EIS Fund, since 2018.
When did Parkwalk Advisors and 1 other acquire Istesso?
Parkwalk Advisors and 1 other acquired Istesso in 2018.
Who has owned Istesso over time?
Istesso has been through 2 private-equity ownership periods: IP Group · via IP Group (Evergreen) · since 2017; Parkwalk Advisors · via Parkwalk Opportunities EIS Fund · since 2018.
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