Where does Harriet Hamblin work?

Harriet Hamblin is Chief of Staff at Walden Catalyst.

What check size does Harriet Hamblin write?

Harriet Hamblin typically writes checks of $1M – $30M.

Where did Harriet Hamblin go to school?

Harriet Hamblin studied at University of Oxford (First Class in Classics).

Harriet Hamblin

Investor

Chief of Staff at Walden Catalyst

London

Writes $1M – $30M checks · typically $15M

Find your path to Harriet

381 people in our graph share verified history with Harriet — schools, employers, funds. One of them is your warm intro.

Erin Price-WrightunlockedHarriet: together at University of Oxford (2014–2015)

×11Harriet: together at Northzone

About

Harriet Hamblin is a fast-rising VP who leads early-stage UK-focused investments in product-led B2B SaaS, fintech and healthcare, combining Credo Consulting private-equity deals experience with an Oxford First-class Classics degree.

Invests in

AI & Machine LearningConsumerFintechHealthtechSaaS

Experience

Walden Catalyst VenturesChief of Staffcurrent2026 — present
Flint GlobalDirector2025 — 2026
Flint GlobalAssociate Director2024 — 2025London Area, United Kingdom
Career BreakTravel2023 — 2024
NorthzoneVice President2022 — 2023Greater London, England, United Kingdom
NorthzoneInvestment Manager2021
NorthzoneAssociate2019 — 2020
TeneoSenior Consultant2015 — 2019London Area, United Kingdom
Ruffer LLPInvestment Management Intern2014Hong Kong SAR
Blue TutorsPrivate Tutor2012 — 2014Greater Oxford Area

Skills & more

Teaching3Research8Microsoft Office8PowerPoint4Public Speaking10English5Microsoft Word3Microsoft Excel3Customer Service4Sales2Social Media3Management2

+7 more

EditingWindowsOutlookProject ManagementProblem SolvingClient LiaisonTeamwork

From Harriet's professional profile.

Colleagues at Walden Catalyst

Amandine Rouillard

Global Marketing & Operations Director at Walden Catalyst

Andrew Kau

Partner at Walden Catalyst

Francis Ho

Partner at Walden Catalyst

Lip-Bu Tan

Founding Managing Partner at Celesta Capital

Nicolas Autret

Partner at Walden Catalyst

Roni Hefetz

Partner at Walden Catalyst

Shankar Chandran

Partner at Walden Catalyst

Teresa Smith

Chief Financial Officer at Walden Catalyst

Network1

Elena Pantazi

Partner & Head of Platform at Northzone

Investors connected to Harriet in public investor directories — a warm-intro map.

Frequently asked questions

Who is Harriet Hamblin?: Harriet Hamblin is a fast-rising VP who leads early-stage UK-focused investments in product-led B2B SaaS, fintech and healthcare, combining Credo Consulting private-equity deals experience with an Oxford First-class Classics degree.
Where does Harriet Hamblin work?: Harriet Hamblin is Chief of Staff at Walden Catalyst.
What does Harriet Hamblin invest in?: Harriet Hamblin invests in AI & Machine Learning, Consumer, Fintech, Healthtech, SaaS.
What check size does Harriet Hamblin write?: Harriet Hamblin typically writes checks of $1M – $30M.
Where did Harriet Hamblin go to school?: Harriet Hamblin studied at University of Oxford (First Class in Classics).