Powering a Sustainable Future

Founded in 2013, DSE Group (Dutch Sustainable Energy Group) has been dedicated to making clean energy accessible and reliable. Rooted in the expertise of Arends Techniek—a pioneer in solar installations in the Netherlands—DSE quickly built a reputation for delivering high-quality solar solutions, from family homes to large-scale industrial systems. Together with our teams, we have successfully completed more than 2,800 solar installations, empowering thousands of people and businesses to take control of their energy future.

In 2016, DSE Group expanded its vision beyond Europe. After selling its Dutch operations, we moved our focus to West Africa, where we established AB Solar Africa in Ghana. With this bold step, we brought proven European know-how to one of the fastest-growing energy markets in the world. Today, we are helping to drive Africa’s transition to clean, reliable, and affordable power—creating lasting impact for communities, businesses, and entire industries.

At DSE Group, we don’t just install solar systems—we deliver energy independence, cost savings, and a more sustainable tomorrow.

Ab Solar brochure

Solar Consulting Services

Engineering smarter solar & hybrid solutions for maximum returns


Why Choose a Solar Expert Consultant?

We help businesses and developers design solar projects that are profitable, compliant, and future-ready. With expert guidance, you avoid costly mistakes and ensure your system delivers long-term value.

✅ Maximize ROI
✅ Reduce risks & delays
✅ Optimize performance
✅ Future-proof with storage & hybrid options


Our Services

Feasibility & Assessment

  • Energy demand profiling
  • Grid & tariff analysis
  • Diesel fuel savings studies for hybrids
  • Technical & financial feasibility

Site & Resource Analysis

  • Solar irradiation modeling & shading studies using Heliocope and PVSyst
  • Roof/land & structural assessments
  • Grid capacity and infrastructure checks

System Sizing & Design

  • PV system sizing and configuration
  • Hybrid integration (solar + storage + genset)
  • Battery storage design for backup and savings
  • Curtailment and performance trade-off analysis

Engineering & Compliance

  • Layouts & single-line diagrams
  • Electrical, mechanical & civil design
  • SCADA, monitoring & protection systems
  • Grid code compliance and permitting

 Financial & Business Modeling

  • CAPEX & OPEX cost breakdowns
  • Payback, IRR & LCOE analysis
  • PPA, leasing & financing strategy

Procurement & Vendor Support

  • Technology recommendations
  • Tender preparation & evaluation
  • Vendor, warranty & performance assessments

Construction & Commissioning

  • EPC supervision & quality checks
  • Factory & on-site testing
  • Performance ratio verification

Operations & Maintenance

  • Monitoring setup & KPI tracking
  • Predictive & preventive maintenance
  • Retrofit & optimization strategies

Customers we work for: