Save 30% on development costs while building sustainable software

Helmes has cracked the code: sustainable software that cuts costs, increases performance, and future-proofs your business Let’s continue the conversation. 

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Bart Kappel’s keynote

“Sustainable AI: beyond environmental impact”

“AI is not green and most likely never will be” – but here’s how to make it sustainable through smart implementation. 

Listen to Bart Kappel’s keynote speech: day 2 of Impact Day conference, main stage, 14:50

Coming soon: Full keynote recording will be available here after the event. Register now for the exclusive follow-up webinar on October 30!

Register to the webinar

Continue the conversation: Helmes team

Bart Kappel
AI evangelist
LinkedIn

Kaspar Kinsiveer
Sustainable Software strategist 
LinkedIn

Ian Nelis
Partner
LinkedIn

Katariina Roosipuu
Head of Sustainability
LinkedIn

Ove Muuk
Partner
LinkedIn

Allan Valm
Business Area Leader
LinkedIn

What sustainable software actually means

At Impact Day, everyone talks sustainability. Here’s what it means in practice: 

Smarter architecture, not just more sustainable
Your 10-year-old codebase runs on 40 servers. Modern architecture does the same work on 15. That’s sustainable – economically and environmentally. We’ve done this transition for Airbus, Sanitex, and 50+ Baltic enterprises.
 

The ARM revolution no one’s discussing
While everyone debates carbon footprints, forward-thinking companies are migrating to ARM processors. 40% more efficient, naturally cooler, longer-lasting hardware. It’s not about being green – it’s about being ahead of the curve.
 

Why your best developers keep leaving
Legacy systems don’t just waste electricity – they waste talent. Modern, clean codebases attract better developers and keep them engaged. Sustainable software means sustainable teams.
 

Join Bart Kappel’s webinar
green sustainable software development
green software development

3 pillars everyone gets wrong

Economic Sustainability

It’s not about spending less – it’s about getting more from what you spend. When code runs efficiently, infrastructure scales naturally.

Social sustainability

Forget work-life balance talks. Give developers modern tools and clean code. Watch retention improve without a single team-building event.

Environmental sustainability

Yes, efficient code uses less energy. But that’s the outcome, not the goal. The goal is excellence – sustainability follows.

Ready to talk numbers?

Book a free 30-minute consultation. We’ll show you exactly where you’re losing money and how sustainable practices can fix it. 

What happens next: 

  1. Quick 30-min call to understand your challenges 
  2. Custom analysis of your potential savings 
  3. Clear roadmap with no obligations