Companies we back
Who we are

Supporting Dutch SMEs to take the next step

We invest in solid, profitable Dutch SMEs and partner with management teams on strategy, organisation and growth

Who we are

With capital, experience and a hands-on, can-do mindset, we help businesses move from good to great

At Auxilium Capital, we work with entrepreneurs and management teams ready for the next phase - new opportunities, sharper focus and bigger ambition

While we invest across a broad range of industries, our way of working is always the same:
personal, involved and closely aligned with the business, with a clear long-term goal. We naturally focus on the numbers, but we pay equal attention to the teams, the culture and the story behind each company. That is where long-term success begins

New
opportunities
More
ambition

What we invest in

Profitable Dutch SMEs

EBITDA typically between €2 - 6 million

Proven added-value business model
and loyal customers

Clear growth and/or improvement potential in an attractive market

Partnership setting with an entrepreneurial management team

Our companies

Companies we back

Software Improvement Group (SIG) is a consultancy firm specialised in fact-based advice on software quality. Using proprietary analysis, tools and methods, SIG helps organisations improve the security, reliability and performance of the software code that supports their business.

Sector

Business Services

Segment

Performance tooling & consulting

Website
sig.com
Investering

2017

HQ Location

Amsterdam

FutureWorks is a group of complementary companies focused on sustainable employability through strategy & HR, occupational health services, and preventive (SaaS) solutions and services.

Sector

Business services

Segment

Employee wellbeing

Website
future-works.nl
Investering

2025

HQ Location

Utrecht

Speelplan is the Benelux market leader in playground-related services for municipalities and semi-public institutions such as schools and daycare centres.

Sector

Business Services

Segment
TIC
Website
speelplan.nl
Investering

2024

HQ Location

Almere

Smit’s Uien is the largest Dutch supplier of peeled and sliced onions, onion cubes and onion rings for customers in sectors such as foodservice, fish processing and fresh produce.

Sector
Food & Agriculture
Segment
Convenience food
Website
smitsuien.nl
Investering
2021
HQ Location
Den Haag

FENTO develops and sells ergonomic knee protection designed to solve and prevent knee and back problems. Its products are used by professionals including floorers, roofers, carpenters and gardeners, as well as demanding DIY users.

Sector
Light Industrials
Segment
Personal Protective Equipment
Website
fentokneeprotection.com
Investering
2020
HQ Location
Amsterdam

Vhm | accountants & belastingsadviseurs is a Dutch accountancy and tax advisory firm for SMEs, with four locations in the Netherlands. The business consists of four main business lines: accountancy, consultancy, tax advisory and salary administration

Sector
Business services
Segment
Financial services
Website
vhmabc.nl
Investering
2026
HQ Location
Epe

How we work

We do not impose a culture from the outside. Instead, we build on what already exists, strengthening clarity, accountability and humanity to create an environment where committed teams want to stay and grow

Who we are
How we help them grow
More about
Strategy & growth
Sharpening the proposition, choosing where to focus and exploring internationalisation and buy-and-build where it makes sense.
Organisation & leadership
Complementing the teams, clarifying roles and responsibilities, and strengthening reporting and governance.
Execution power
Bringing in experienced industry partners from our network who can help implement change on the ground, not just on paper.
What we invest in
Profitable Dutch SMEs
Profitable Dutch SMEs
EBITDA typically between €2 - 6 million
EBITDA typically between €2 - 6 million
Proven business model
and loyal customers
Proven business model
and loyal customers
Clear growth and/or improvement potential
Clear growth and/or improvement potential
Partnership setting with an entrepreneurial management team
Partnership setting with an entrepreneurial management team
What we invest in
Approach
Profitable Dutch SMEs
EBITDA typically between €2 - 6 million
Proven business model and loyal customers
Clear growth and/or improvement potential
Partnership setting with an entrepreneurial management team

News

Stay informed about the stories, investments, and ideas shaping our community of entrepreneurs

Fento is included in the FD Gazellen 2026

Auxilium Capital joins FutureWorks partner

Auxilium Capital has recently partnered with VHM

We’re here to connect with ambitious entrepreneurs
We believe great partnerships start with an open conversation. That is why we encourage ambitious entrepreneurs to reach out when they are considering the next step. We focus on a limited number of high-quality businesses so we can be truly involved and add meaningful value in every partnership

We’re here to connect with ambitious entrepreneurs

We believe great partnerships start with an open conversation. That is why we encourage ambitious entrepreneurs to reach out when they are considering the next step. We focus on a limited number of high-quality businesses so we can be truly involved and add meaningful value in every partnership

I’m an investor

I’m an entrepreneur

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