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Cyprus, South Africa
Cyprus & South Africa
Smart electricity
Measured, managed, proven.
Enerthon turns the electricity at any site into real-time intelligence, so risk can be proven and energy optimised. We design proprietary hardware and software that makes electricity visible, manageable and provable. We prove risk with TENA and optimise energy with ELPIDA, and we fund clean energy directly through Energy-as-a-Service.
TENA monitoring sites
15+
Solar funded (EAAS)
86 kWp
Featured in
Mission & Vision
Make every site's electricity measurable, manageable and provable
Our mission: Enerthon turns the electricity at any site into real-time intelligence, so risk can be proven and energy optimised. Our vision: to become the intelligence layer for electricity at the point of use.
Measurable
One certified device sits in the board and watches the electricity continuously, turning raw events into data you can trust.
Manageable
That intelligence lets a site act, not just observe, optimising energy and responding to conditions in real time.
Provable
Timestamped, objective evidence means electrical risk and performance can be proven, not guessed at.
What we do
Two products on one platform, plus a way to fund clean energy
One certified device sits at the heart of every site and turns raw electricity into intelligence. We apply that platform two ways, to risk and to energy. Separately, Energy-as-a-Service is how we fund and own clean-energy systems for clients who would rather share the savings than carry the cost.
The platform, for risk
A different business model
TENA
Objective, timestamped data on electrical claims for insurers, live across 15+ pilot sites in South Africa.
Explore TENA → The platform, for energyELPIDA
Keep your solar online through curtailment and maximise self-consumption. DSO-compliant, proof of concept demonstrated.
Explore ELPIDA →Energy-as-a-Service
We fund the system 100% upfront and keep ownership. You pay nothing up front and share the savings. A separate offering for a different client set, not a product on the device platform.
Explore Energy-as-a-Service →Our team
The right depth for this exact problem
A team that spans energy strategy, corporate finance, hardware and firmware engineering, and decades of insurance-assessment experience.
Dmitri Ramzaitsev
Co-Founder
15 years in business development, corporate finance and asset management. Ran a family office across real estate, energy and financial investments; Finance Director & Head of Business Development on a >$350M manganese mining project; Morgan Stanley (London); BA Mathematics, MSc Financial Economics (Oxford). Leads commercial growth, partnerships and insurance-focused expansion.
LinkedIn
Kirill Popov
Co-Founder
25 years in the energy and chemical industries. Former head of outlook, analysis, development, marketing and trading at a major oil & gas company; investor in chemistry and biotech R&D startups; VP of the Russian Chemist Union; MSc Applied Physics (RUDN). Leads IP, regulatory strategy and group governance across markets.
LinkedIn
Reece Doig
Co-Founder
Founder of Doigs Group (South Africa), delivering custom electronic and software design for industrial and domestic sectors. Leads hardware and software architecture, technical deployment and field implementation across the group.
LinkedIn
Grearson Gifford
Project Mentor, IBIS (South Africa)
Decades of insurance-assessment expertise. Provides claims context and technical review of pilot evidence, ensuring TENA's data stands up to the standards insurers and assessors apply in the field.
LinkedInPartners
Backed by a network of specialists
Enerthon works with established partners across engineering, supply and industry representation.
Milestones
How far we've come
The corporate story at a glance. Detailed announcements live in our News repository.
Nov 2024
Enerthon Ltd established
Incorporated in Cyprus to build smart electricity, the intelligence layer for electricity at the point of use.
Aug 2025
ELPIDA working prototype demonstrated to the EAC
A working zero-export / curtailment ride-through prototype shown to the Electricity Authority of Cyprus.
Aug 2025
ELPIDA demonstrated to OEB
The curtailment ride-through technology shown to the OEB employers' federation.
Nov 2025
Masterland EAAS project commissioned
Enerthon's flagship Energy-as-a-Service installation.
Mar–May 2026
TENA authorisations secured
NRCS authorised (March 2026) and ICASA authorised (May 2026) in South Africa.
2026
15+ TENA sites live across KwaZulu-Natal & Gauteng
A distributed monitoring fleet producing real, timestamped electrical-event evidence.
Contact
Talk to us
Whether you're an installer, a PV owner, an insurer, or a business looking to fund clean energy, we'd welcome a short conversation.
- Limassol, Cyprus [Full registered address to confirm]
- Email: info@enerthon.com.cy
- Phone: +357 95 96 30 26