Your ESG Claims Are Only as Strong as Your Data

Solutions for Sustainability, Governance & Compliance Leaders in Energy

Trusted by:

Software & Engineering Services Tuned to Regulatory Realities

From CSRD alignment to Scope 1-3 traceability and audit-ready telemetry, ESG and compliance leaders face mounting pressure to deliver credible, defensible reporting. We provide engineering and platform capacity that connects your emissions logic, governance workflows, and data architecture - without compromising delivery velocity or regulatory fit

Key Challenges in ESG, Data & Compliance Delivery

Fragmented Data Across Vendor Systems:

RTUs, SCADA, EMS, and consumption meters rarely share schema or data flow

Compliance Across Jurisdiction:

Grid codes, CSRD, local energy mandates evolve differently across countries.

Schema Mismatches & Missing Audit Trails:

Emissions logic often detached from device-layer telemetry or infrastructure data.

Vendor alignment & Documentation Gaps:

Field devices, O&M platforms, and grid components often lack governance visibility.

Internal Bandwidth Constraints:

Small ESG/compliance teams must translate field telemetry into actionable reports.

From fragmentation to visibility - here’s how we help you move forward

Tech Evolution We Drive:

Connected ESG Data Ecosystems: Emissions logic synced with telemetry from SCADA, field assets, and vendor platforms — for reporting you can trust.

Compliant-From-the-Start Reporting Engines: Traceable workflows aligned to Scope 1–3 and CSRD, designed with audit-readiness in mind.

Governance-Embedded Engineering: Audit controls and documentation integrated into development cycles; not bolted on after.

Scalable Data Architecture: Support for schema harmonization, data lake models, and ESG-linked reporting pipelines.

Embedded Engineering Teams with Compliance Fluency: Developers who understand your systems, your regulatory timelines, and your ESG obligations.

Challenges We Can Navigate:

Telemetry Trapped in Silos: ESG teams struggle to report from SCADA, IoT, and vendor systems that “don’t speak the same language.”

Untraceable Reporting Logic: Schema mismatches and undocumented workflows block audit trails and regulatory confidence.

Constant Regulation Whiplash: CSRD, EU Taxonomy, and local mandates shift fast — and internal teams can't always keep pace.

Vendor Systems Not Fit for Audit: Disparate platforms lack ESG governance visibility, slowing down compliance and reporting.

Under-Resourced Sustainability Teams: Compliance windows open — and teams face them without enough engineering support or reporting bandwidth.

Wirtek - ESG & Compliance

What they say

We signed with Wirtek in 2022 and I can only say they have delivered above my expectations. the collaboration has been highly productive driven by their energy expertise and tech skills.

Lars-Glintborg, Opoura

Software Development Director

We are committed to delivering cutting-edge solutions that drives innovation. Wirtek/Pragmasofts deep understanding of SCADA and automation has completed our capabilities allowing us to scale effeciently.

Miquel Gomes, Efacec

Global Technology Director

Built to Solve:

We operate inside existing complexity - not outside it

Where are You?

Fragmented Operational Platforms:
Incompatible SCADA, EMS, and vendor systems cause data loss and slow reporting
Compliance Complexity Across Markets:
REMIT, ESG, and local mandates shifting faster than internal delivery cycles
Limited Engineering Support:
Internal teams overextended across roadmap, client-facing tasks, and reporting windows
Infrastructure Bottlenecks:
Legacy hardware and protocols block visibility, automation, and modern interface logic
Feature Velocity;
Product evolution slowed by audit demands and lack of middleware flexibility

What Wirtek Delivers

Telemetry Middleware for Platform Harmony:
Normalized data flows across legacy systems, custom protocols, and IoT assets
Embedded Reporting Engines for Audit:
Compliance logic built into platform code — CSRD, ESG, REMIT aligned from inception
Integration Frameworks That Don’t Replace - They Extend:
SCADA overlays, API layers, and interface extensions built to work inside your existing tech
ESG-Ready Interface Engineering:
Front ends tuned to renewable asset logic with speed, usability, and audit traceability
On-Demand Teams with Energy System Fluency:
Engineers fluent in telemetry, compliance cadence, and product delivery cycles

Did you know?

44GW of new power demand expected from data centres by 2030 → Source: Deloitte 2025 Energy Outlook
€400 billion in grid investment is needed by 2035 to avoid infrastructure bottlenecks → Source: IEA Transmission Grid Report
90% of emissions can stem from Scope 3; the hardest to measure and report. → Source: Carbon Trust

What we can do for you

Wirtek provides elite IT specialists, Energy industry specific engineers, software developers, and domain experts for short-term projects or dedicated long-term needs. We work with clients at any project stage designed to bridge the gap between technical challenges and team scalability, ensuring flexibility and innovation.

Custom Software Development Services

Software Product engineering & Development
Scalable System Architecture & End-to-End Design
Low-Code Development for Rapid Deployment
Legacy System Modernization & Seamless Integration
Product Optimisation: Testing & Re-Engineering Services
Proprietary Product Maintenance & Lifecycle Continuity
AI/ML Solutions for Predictive Insights & Automation
Cross-Platform Expertise: Desktop, Mobile, Cloud, and Enterprise Systems (ERP & CRM)

Find out more

R&D, Quality Assurance & Testing

Prototype/MVP design & Architecture
Software QA engineering
Functional, Compliance & Security Testing
Test Automation & Performance Optimisation
Technical writing for complex systems
Simulation and Modeling for edge cases
Release Validation & Resilience Assurance
CI/CD for Agile Delivery and Releases
Security Testing & Cybersecurity

Find out more

Done for you or Done with you

Whether you are starting from scratch, engineering existing products or working on legacy environment, the Why, What, How is the backbone from vision, idea, design and development to QA, testing and launch of your product.

We bring you the right skilled talents to the table at the right time as we found that there is no one-size-fits-all approach that works. We work encapsulated and remote from our Development, Test & Excellence Centres in
Romania | Portugal | Denmark

Short-Term Projects

Suitable for smaller projects, conceptualizing, MVP, prototyping, need for extra professional hands-on deck, or try-out collaboration with Wirtek.
We assign the team members to work under your project control in collaboration with your in-house team
Team-Size: Flexible scale-up/down; Typically, 1-5 assignees
Time duration: Commitment of 6-9 months, depending on the project requirements
Cost: Blended package in a monthly subscription

Dedicated long-term Teams

Long-term co-managed tech talents working remote seamlessly with your in-house team
We match your project needs by handpicking, recruiting, and hiring tech talents who work exclusively and autonomously as a unit under your command
Team Size: Flexible scale-up/down; Typically, 5-12 assignees
Time duration: Commitment of 9+ months, depending on project requirements
Cost: Monthly subscription per tech assignee
BOT: Build - Operate - Transfer model option available

Wirtek Who ?

Wirtek was established in 2001
as a spin-off from
nokia-e1611115306526

Wirtek is public listed

and traded on

Wirtek are 223 employees. Development and Test Centers in Denmark, Romania & Portugal

Contact us for more

Andre Jensen
Growth Specialists & Business Development Manager

Niels Erik Wøhlk
CRO

Some of our In-House Energy Platforms

Seluxit EMS

Scalable Energy Management - No Code Required

Empower buildings, producers, and aggregators to automate peak shifting, reduce costs, and optimize usage patterns.

Ideal for:

Storage operators, aggregators, energy communities.

SolarOne

Mini-SCADA for Real-Time Solar Monitoring & Control

Everything solar O&M teams need-alarms, visualisations, data logs: in one plug-and-play SaaS platform and dispatch Centre. Integrates data from multiple locations, existing RTUs and more.

Ideal for:

Limited budgets, Small to Mid-Sized Renewable Energy Operators, DIY and Engineering-Savvy Teams, Companies with Existing Infrastructure.

SolarTech

Web and mobile Maintenance Platform

Highly competitive off-the-shelf Solar Photovoltaic solution designed to ease the maintenance management, reduce unexpected downtimes and automated detection of energy output loss (7-30% per solar panel)

Ideal for:

B2B Solar asset owners, small budget clients, Solar field engineers

Achievements

What we’ve accomplished together

20+

years of experience in the IT industry

AAA

credit rating awarded

6+ years

average client partnership duration, and increasing day-by-day

26%

average annual revenue growth during the past 10 years

2006

we listed on Nasdaq First North and adopted the Agile principles for software development

744%

increase in share price from 2018 - 2022

They trust us

Testimonials

When we signed up with Wirtek in 2022, we were excited to see if they could deliver as communicated. I can only say they have delivered above my expectations. Wirtek has continuously ensured that we have been involved in the recruitment process for our dedicated team and have been transparent about all outcomes, both good and bad, which is important to ensure good collaboration.

Lars Glintborg

Software Development Director Opoura

Our colleagues in Wirtek feel like friends, not just coworkers. Working integrated into our setup and eliminating the artificial distance between our people made us a better team. I appreciate their commitment and the proactiveness, everyone delivers what they are expected to and more. We can rely on our colleagues in Wirtek to come up with ideas, technical solutions and implement them. The quality of the work delivered, the strong connections and their flexibility in finding the best possible solution are what keeps us going.

Kræn Munck Christensen

Partner, Development Manager, INNOMATE A/S

Wirtek has been our partner in product conformance testing for the past 13 years and the length of the collaboration says a lot about our relationship. The core team has been stable throughout the years and is very competent. We trust them fully, they are very self-driven requiring little management and the processes are transparent. In daily work, the team is embraced as part of the RTX family and collaboration is just as natural as with any other RTX site around the world.

Christopher Meisner

Software Manager, RTX A/S

What I appreciate the most is the honesty of the team, the fact that they dare to raise questions and offer feedback. The involvement and dedication of people in Romania are very high. Here I can have more eyes to develop a solution.

Christian Veseli Iversen

Product and Project Manager, ClearView Trade

Wirtek is a good outsourcing company with a local representative that works on providing the right people for our team. Our cooperation is good, the team is delivering at a consistent pace. We chose Wirtek, because they were a good fit technically, within some of our key areas like Web development, Mobile development and testing. The biggest benefits for our company are access to talented people, quick turnarounds on communication, good, dedicated team and easy communication with management.

Morten Janum

CIO and Partner, ProMark

We have cooperated with Wirtek since 2012 and see them as a reliable, serious and flexible business partner. We met some very professional, dedicated and innovative developers and testers in our team. They are working on different platforms with high demanding features on performance and usability, with great results. We collaborate nicely with the team in everyday life and it feels like we are all part of the same team and company. We give the very best recommendation for Wirtek.

Jens Ole Mortensen

IT Manager, Twinca

Throughout our collaboration, Wirtek has always been able to ramp up fast, maintain and grow the teams working for Spectralink with highly specialized engineers. We appreciate the people in Wirtek for being involved and collaborative. People’s commitment and the stability of operations have been giving Spectralink peace of mind since the beginning. We know work is done with quality and delivered in time with little headache from our side.

Charles Doyle

Software QA Manager, Spectralink Corporation

The team in Wirtek proved to be a good addition to our DECT development team. We get to work with highly skilled and adaptable developers, who are also self-driven. For us, Wirtek is a proactive and flexible partner, keen on finding and implementing solutions for mutual growth. The level of trust, involvement and responsiveness is high.

Thomas Schuler

Engineering Director, DECT at Spectralink Corporation

Wirtek helped us build our Dossplorer regulatory dossier viewer which is a robust and complex application, with high-security standards. I think they are an eager and committed team of developers, oriented to problem-solving. Our communication has been very pleasant and open from the beginning. The Wirtek team makes sure our expectations are aligned and let us know in time when there is a roadblock - and come up with flexible solutions which always make things easier to solve. We appreciate that they act as a consultant, advising us on different areas from product architecture, Scrum methodology to technology and tools choice.

Hans van Bruggen

Owner and Senior Regulatory Affairs Scientist, Qdossier

Latest stories

7 Aug 2025 Niels Erik Wøhlk

Your ESG Claims Are Only as Strong as Your Data

Trusted by:

Software & Engineering Services Tuned to Regulatory Realities

Key Challenges in ESG, Data & Compliance Delivery

From fragmentation to visibility - here’s how we help you move forward

Tech Evolution We Drive:

Challenges We Can Navigate:

What they say

Lars-Glintborg, Opoura

Miquel Gomes, Efacec

Built to Solve:

Did you know?

What we can do for you

Done for you or Done with you

Short-Term Projects

Dedicated long-term Teams

Wirtek Who ?

Contact us for more

Some of our In-House Energy Platforms

Seluxit EMS

SolarOne

SolarTech

Achievements

20+

AAA

6+ years

26%

2006

744%

They trust us

Testimonials

Lars Glintborg

Kræn Munck Christensen

Christopher Meisner

Christian Veseli Iversen

Morten Janum

Jens Ole Mortensen

Charles Doyle

Thomas Schuler

Hans van Bruggen

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