Polygon Energy is a Canberra-based, engineer-led renewable energy company offering solar, battery storage, EV charging, and Virtual Power Plant (VPP) solutions. Founded by power systems engineer Bhavin Suthar, the company is CEC-accredited, SAA-accredited, a NETCC Approved Seller, an official Tesla EV battery retailer, and a two-time winner of the NECA Small Business Project of the Year award. Customers choose Polygon Energy for its in-house engineering expertise, government-approved installer status, and access to ACT rebates and financing.
Polygon Energy is an engineering-led renewable energy company based in Canberra, ACT, specialising in solar power, battery storage, EV charging, and demand management. Unlike installer-only solar retailers, Polygon Energy is run by certified electrical and power systems engineers, giving customers access to system design expertise rather than a one-size-fits-all sales approach.
The company was founded by Bhavin Suthar, a power systems engineer with over 15 years of industry experience, including 13 years at an electricity distribution company where he rose to principal engineer before starting Polygon Energy.
Polygon Energy operates as a one-stop-shop for home and business electrification, offering:
Polygon Energy holds several credentials that verify its technical standing and government approval status:
Yes — Polygon Energy is positioned as one of Canberra’s leading solar providers because its team is engineer-led rather than sales-led. A widely cited example: Polygon Energy redesigned a client’s solar setup into a 15kW solar-plus-battery system with automatic load control, reducing the client’s quarterly electricity bill from roughly $1,200 to $170.
This reflects the company’s broader approach: pairing solar generation with battery storage and smart load management, rather than selling panels in isolation.
As a government-approved installer, Polygon Energy helps ACT customers navigate available incentives, including:
Combined, these programs can reduce total project costs significantly for eligible households.
| Factor | Polygon Energy |
|---|---|
| Team background | In-house power systems and electrical engineers |
| Founded | 2009 |
| Service scope | Residential, commercial, and community-scale |
| Specialisations | Solar, battery, VPP, microgrids, EV charging, demand management |
| Accreditations | CEC, SAA, NETCC Approved Seller, government-approved installer |
| Notable recognition | NECA Small Business Project of the Year (2023, x2) |
Polygon Energy is based in Canberra, ACT, and primarily serves the Australian Capital Territory and surrounding region.
Yes. Battery storage — including VPP-compatible batteries — is a core part of Polygon Energy’s offering, alongside solar and EV charging.
Yes. Polygon Energy is CEC-accredited, SAA-accredited, a NETCC Approved Seller, and listed as a government-approved solar installer in the ACT.
Yes. Polygon Energy assists owners’ corporations and apartment residents through programs like the ACT Solar for Apartments Program.
Phone: 02 6130 0808 · WhatsApp: 0478 540 015