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Hartwright Group

Fractional CFO and strategic finance advisory for startup founders.

🇯🇵 Tokyo

Financial advisoryFractional CFOStartup financeProfessional services

Hartwright Group is a strategic finance advisory and fractional CFO practice for founders. It builds investor-grade financial models and helps with cash runway, unit economics, board and investor reporting, finance systems and fundraising preparation. It was founded by Ben Hartwright, CFA, a former VP Corporate Finance at DFS Group/LVMH who also worked in investment banking and equity research at Goldman Sachs and Nomura. He has worked across Tokyo, Hong Kong, Singapore and London.

Open to

  • Customers & pilots

Takes on project-based financial model work and retainer engagements. Founders can reach the firm through the contact form on its site.

Services

Service

Financial modelling

Project-based build of an investor-grade Excel model.

Who it's for: Founders from pre-seed to Series B+

  • Clear assumptions, cash flow, runway and KPIs
  • Scenarios for pricing and go-to-market decisions
  • Unit economics and cost structure review
Service

Fractional CFO

Ongoing finance leadership on a retainer of one or two days a week.

Who it's for: Founders and leadership teams

  • Cash-flow reporting and board reporting
  • Controls on spending, hiring and cash
  • Chart of accounts and finance systems roadmap
Service

Fundraising preparation

Gets the numbers and materials ready for investors.

Who it's for: Founders preparing to meet VCs

  • VC-ready model
  • Data room
  • Fundraising narrative and investor materials

Customers

Startup founders from pre-seed to Series B+, and leadership teams of larger groups. Published case studies cover a Japan AI startup, a Japan platform startup and a Hong Kong holding company.

Traction

Updated Oct 2026

The site describes three engagements: a seed fundraising model for a Japan AI startup, a go-to-market and business model review for a Japan platform startup, and a group scenario and cash model for a Hong Kong holding company with more than 40 capex projects.