Skip to content
Family HoldingAllocates capital directlyLAST VERIFIED Oct 2026 · 7 SOURCES

Stewart Family Holdings

Investment entity of New Zealand's Stewart family, holding Calder Stewart, forestry, land and property interests, FortHill Property and early-stage investor Stewart Family Capital.

USEFUL FOR Founders · Co-investors

Family & background

FAMILY
Stewart
WEALTH ORIGIN
Calder Stewart construction, property and manufacturing group (est. 1955)
HEADQUARTERS
Christchurch, New Zealand
FOUNDED
1955

Investment approach

GEOGRAPHY
New Zealand
STAGES
Pre-SeedSeedSeries A
ROUTES
Direct investments
STRATEGIES
Direct investmentsVenture capitalReal estate
INBOUND
Accepts submissions

Overview

Stewart Family Holdings describes itself as the investment entity of the Stewart family, holding the group's foundational and strategic enterprises; its roots are Calder and Stewart Ltd, formed in 1955. Holdings span Calder Stewart construction, property, energy and manufacturing businesses, Calder Stewart Land Holdings, Stewart Family Forests (about 6,500 ha in Otago) and investment property. In 2019 it launched FortHill Property, a wholesale property fund run by its subsidiary FortHill Property Management, in which the family keeps a cornerstone stake of about 30%. Stewart Family Capital invests in early-stage businesses and alternative investments and entered venture capital in 2022.

Investment thesis

Early-stage investments, primarily pre-seed, seed and Series A, with a focus on property technology and cleantech, where it can add knowledge and connections as well as capital.

Holdings & investments (4)

INVESTMENT ARMS & VEHICLES

  • Stewart Family Capital
    Invests in early-stage businesses and alternative investments, directly and through funds
  • FortHill Property Management
    Fully-owned subsidiary managing the FortHill Property wholesale fund

HOLDINGS & INVESTMENTS · MOST RECENT FIRST

  • FortHill Property
    Real Estate & PropTech · since 2019
  • Stewart Family Forests
    Food & Agriculture · since 1979
  • Calder Stewart
    Industrial & Manufacturing
  • Calder Stewart Land Holdings
    Real Estate & PropTech

Classification

Family Holding. A family's holding company that owns stakes in several separate businesses or invests beyond its own group, without calling itself a family office. How family capital is classified →

FAQ

Stewart Family Holdings is a family holding based in Christchurch, New Zealand, founded in 1955.

Stewart Family Holdings invests on behalf of the Stewart family (Calder Stewart construction, property and manufacturing group (est. 1955)).

Stewart Family Holdings invests directly in companies. Its stated asset mix includes direct investments, venture capital and real estate.

Stewart Family Holdings invests at Pre-Seed, Seed and Series A stages in Real Estate & PropTech, Climate & Energy and Industrial & Manufacturing.

Stewart Family Holdings's holdings and investments include Calder Stewart, Calder Stewart Land Holdings, Stewart Family Forests and FortHill Property.

Stewart Family Holdings states that it accepts submissions through its official contact page.