sustec solutions

Who we are

When standard doesn't fit,a different approach is needed.

For over 25 years, we have been developing lighting solutions for requirements where standard products fail.

/ Mindset

When standard doesn't fit, a different approach is needed.

We don't believe in off-the-shelf solutions. Every system, every environment and every requirement is different – and that is exactly how we treat them.

We listen, analyze existing systems and understand the challenges that others often overlook. It is not just about light, but about the interplay of technology, economics and the real conditions on site.

/ Process

How we
work.

01

Understand

We analyze the existing installation and the actual requirements on site.

02

Analyze

We identify why standard solutions don't work – technically or economically.

03

Develop

We adapt existing components or develop new solutions with our manufacturer network.

04

Implement

We deliver solutions that integrate seamlessly – without unnecessary interventions.

/ Network

From Munich.
Out into the world.

Consulting & Project Management

Munich

From here we run everything: consulting, analysis, development and project management. Our team in Germany accompanies projects from the first requirement to handover.

Production & Quality Assurance

Network

A network of specialists, grown over years, with whom we work directly. Established contacts, well-rehearsed processes, full control over production and quality – without intermediaries.

/ Our strength

Direct access
to a network of specialists.

A core part of our approach is our network of trusted partners, built over years, with whom we work directly. This gives us access to experienced manufacturers and lets us steer development, production and quality in a targeted way. For our customers this means: shorter supply chains, greater transparency and significantly more control – without unnecessary intermediaries.

Trusted partners on site

Established contacts in Asia – not rotating agents.

Grown network

Specialised manufacturers, each an expert in their field.

Direct access

To production processes, quality and development.

Decades of experience

More than 25 years in international supply chains.

Our standard

Quality without compromise

Quality is not a marketing term for us, but the benchmark for every decision.

From the selection of our partners through technical development to the final implementation, we deliberately set the highest standards for reliability, longevity and technical precision.

/ Positioning

Our approach:
access, not intermediary trade.

We don't see ourselves as a classical trader, but as the interface between European companies and the right manufacturers. Our focus is on building structures that work long-term – efficient, transparent and controllable.

/ Values

Four principles.
No compromises.

  • Quality

    No compromises on function, lifespan and integration.

  • Efficiency

    Solutions that pay off not only technically, but also economically.

  • Sustainability

    Modernization instead of replacement – fewer resources, more impact.

  • Directness

    Direct access to manufacturers – without unnecessary intermediaries.

/ Differentiation

What we are not

  • Bulk goods importer
  • Catalog reseller
  • Standard lamp provider

/ Conviction

Why clients work with us

We listen, understand the reality on-site and develop exactly the right solution for it.

Because their situation doesn't allow for a standard solution

Because a complete replacement isn't possible or economical

Because they need a solution that truly works

/ Voices

What our clients say

Anonymized statements from real projects.

Our existing lighting was a special case. sustec developed a solution that fit exactly – without any modifications.

MB

M. Berger

Technical Director, Municipal Utility, Germany

We thought we'd have to replace the entire system. In the end, it was a much simpler and more affordable solution.

TH

T. Hofmann

Head of Facility Management, Industrial Company, Germany

No standard product worked. sustec developed exactly what was missing.

RK

R. Klein

Head of Development, Luminaire Manufacturer, Germany

The solution paid for itself within a year. We hadn't expected that.

AW

A. Weber

Commercial Director, Logistics Company, Germany

We had a problem that several suppliers couldn't solve. sustec implemented it within a few weeks.

FH

F. Hartmann

Operations Manager, Manufacturing Company, Germany

The integration into our existing infrastructure was completely seamless. That was the deciding factor for us.

SR

S. Richter

Managing Director, Mid-sized Luminaire Manufacturer

Our existing lighting was a special case. sustec developed a solution that fit exactly – without any modifications.

MB

M. Berger

Technical Director, Municipal Utility, Germany

We thought we'd have to replace the entire system. In the end, it was a much simpler and more affordable solution.

TH

T. Hofmann

Head of Facility Management, Industrial Company, Germany

No standard product worked. sustec developed exactly what was missing.

RK

R. Klein

Head of Development, Luminaire Manufacturer, Germany

The solution paid for itself within a year. We hadn't expected that.

AW

A. Weber

Commercial Director, Logistics Company, Germany

We had a problem that several suppliers couldn't solve. sustec implemented it within a few weeks.

FH

F. Hartmann

Operations Manager, Manufacturing Company, Germany

The integration into our existing infrastructure was completely seamless. That was the deciding factor for us.

SR

S. Richter

Managing Director, Mid-sized Luminaire Manufacturer

/ Contact

Your project fits no category? Then we are the perfect fit.

Over 25 years of experience in developing individual lighting solutions.