Fundraising Fox

Significant Ventures

Venture capital

Canberra · Pre-Seed–Seed · 9 people tracked

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Investment thesis

Significant Ventures backs world-changing innovation emerging at the convergence of critical technologies and industry in Australia. The firm targets breakthroughs at their earliest stages, drawing on a pipeline built from deep industry relationships and a track record of investing in science-based innovation dating back to 2000. It emphasizes emerging and deep tech startups, and works closely with universities and governments while attracting additional capital into the sector.

Invests inDeep TechAustralia

Source: firm website, verified Aug 3, 2026.

Stage
Pre-Seed–Seed
HQ
Canberra, AU
Instruments
Equity
Founded
2000
Tracked investments
31

Team · 9 people

from the firm's website
Fiona Hindmarsh· General Partner

Co-founded Significant Ventures with ANU in 2016. Has 15+ years in investment banking, later moving into family office wealth advisory and managing Hindmarsh's private investment and venture capital portfolios.

David Ireland· Partner

A molecular biochemist with 15 years in early-stage innovation across renewable energy, behavioral science, and sustainability. Former GM at CSIRO with exits including RockingHorse Finance and ThinkAction.

Michele Troni· Partner

An early-stage technology investor with an accounting and applied finance background and over 20 years managing the investment lifecycle. Angel investor across 15 startups with exits including Instaclustr and Biotron.

Nina Kuzmina· Principal

Has 10+ years in corporate and impact finance and has led 25+ investments across Europe, Asia, and Africa, focusing on sustainability, climate change, and economic inclusion.

Peter Hodgson· Independent Chair

Director of listed and unlisted companies with expertise in investment and institutional risk management. Serves as Chair of Judo Bank.

Rachel Zhao· Investment Analyst

Has an investment banking and equity research background focused on deep tech, advanced manufacturing, and critical technologies. Holds a Master of Finance from ANU and is a Financial Risk Manager.

Richard Cawsey· Investment Committee

Brings extensive angel and investment expertise, along with M&A and startup consulting experience and a global investment portfolio.

Steve Hardy· Investment Committee

Business development professional with skills spanning venture capital, business planning, real estate development, and strategic planning.

Tejas Tagra· Investment Team

A student at the Australian National University studying computing with a finance minor. Founded and led the ANU Entrepreneurship Club to grow Canberra's student startup ecosystem.

Investments · 31 tracked

founders shown can be your intro path
Additive Assurance

Process monitoring and quality assurance for industrial metal additive manufacturing using ML fault detection.

Biotron

Develops antiviral drugs targeting HIV, hepatitis C and emerging viruses; listed on ASX since 2001.

Dosimetry & Imaging

Developed phosphor-based radiation dosimeters providing instant readings for civilian, medical and defence use.

Dragonfly Thinking

AI-driven decision-support software combining structured analysis with broad perspective gathering.

Draper

AI-powered marketing intelligence tool answering natural-language questions using real-time social and search data.

DryFlow Magnetics

Patented waterless on-belt magnetic separation technology that upgrades low-grade magnetite iron ore into high-purity concentrate.

Earthodic

Bio-based coatings providing barrier properties for recyclable paper packaging.

ELEMENTICE

Automates professional image workflows with watermarking, real-time delivery and e-commerce tools.

Fifth Domain

Cybersecurity skills evaluation and training platform used by governments, defence agencies and enterprises.

FLAIM

Immersive mixed-reality training with haptics for high-risk professionals in fire, defence, oil and gas and workplace safety.

H3D

Uses AI to automate the design of custom-fit hearing and dental devices, removing manual CAD work.

Helfie

Health technology platform using AI to deliver rapid health checks via smartphone.

Instaclustr

Managed open-source data infrastructure for cloud applications; acquired by NetApp in 2022.

Intology

Created Klarity document analysis and summarisation software; acquired by Telstra subsidiary KAZ in 2007.

ITL

Designs and manufactures precision medical devices used in millions of procedures worldwide.

Liquid Instruments

Software-defined 'lab-in-a-box' platform combining multiple AI-enhanced test and measurement instruments into a single reconfigurable device.

Lithicon

3D digital rock imaging technology for geological analysis; acquired by Thermo Fisher Scientific in 2017.

Mastt

AI-first construction project intelligence tool replacing manual reporting with real-time cost and progress visibility.

Partingtonpartington.cc
Perpetual Water

Developed greywater recycling systems for apartments and gardens to address water scarcity.

Ringwood Superabrasives

Manufactured polycrystalline diamond materials for cutting, drilling and thermal management; technology sold to FEI Company.

RPO

Commercialised optical polymer touchscreen technologies adopted by clients including Nintendo.

ScopeIR

Combines infrared spectral analysis with a proprietary mineral and geochemical database for real-time field exploration data.

Seeing Machines

Computer vision technology monitoring drivers and pilots to improve transport safety; listed on the London Stock Exchange.

SIMmersion

3D virtual environment products for urban planning using patented Mycosm game-engine technology.

The Healthy Grain

Commercialises BARLEYmax, a patented CSIRO barley variety rich in prebiotic fibres for gut health.

The Institute of Technology Australia

Delivers accredited tertiary education programs in partnership with international providers.

TransACT

Canberra-based telecommunications provider; acquired by iiNet in 2011.

Vantari VR

High-fidelity virtual reality medical training simulation platform for clinicians.

Visionary Machines

Develops Pandion, a real-time 3D vision system built from 2D cameras for autonomy, defence, mining and transport.

Wavewise Analytics

Non-invasive brain monitoring sensing technology for early detection of stroke, brain bleed or oedema.

Frequently asked questions

What stage does Significant Ventures invest at?
Significant Ventures invests at the Pre-Seed, Seed stages.
What sectors does Significant Ventures focus on?
Significant Ventures focuses on Deep Tech.
Where is Significant Ventures located?
Significant Ventures is headquartered in Canberra, AU.

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