Business Development Manager - Commercial Solar & Sustainability Solutions

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About the Business


Our client is a national commercial solar and battery storage business that helps businesses "Rethink Sustainability." With over 10 years' experience delivering end-to-end solar and BESS solutions: from feasibility through to installation, across projects ranging from 100kW rooftop systems to multi-MW commercial and government installations, they've built a genuinely full-stack offering. Beyond solar, their Carbon Accounting and Sustainable Funding services help clients build and execute net-zero roadmaps that reduce costs, unlock government grants, and meet mandatory reporting requirements.


This is a business with a growing footprint across commercial, government, and community/disability housing PPA projects, and a real opportunity for the right person to build their patch as the commercial team scales.


The Role


We're looking for a Business Development Manager to drive new business across the commercial and government sectors. You'll be selling real C&I solar and battery projects with deal sizes ranging from 100KW through to multi-MW scale.

What you'll do:

  • Identify, prospect, and develop new commercial and government client relationships
  • Run consultative sales conversations covering ROI, payback periods, and funding pathways (PPA vs. CAPEX)
  • Manage the sales process from first contact through proposal, negotiation, and close
  • Work closely with the technical and delivery team to ensure smooth handover and project feasibility
  • Stay across market trends, competitor activity, and emerging opportunities in the commercial solar and sustainability space

What We're Looking For

  • 3–6 years' sales experience in solar, energy, or a related technical/commercial field, with genuine exposure to commercial (C&I) clients (not just residential)
  • Confidence discussing ROI, payback, and financing options with business owners, facility managers, or finance decision-makers
  • A self-starter mentality, comfortable generating your own pipeline and managing a longer, more considered sales cycle
  • Strong relationship-building and negotiation skills
  • Full Australian working rights

What's on Offer

  • Competitive base salary + commission structure
  • A genuinely full-stack sustainability offering to sell — solar, storage, carbon accounting, and sustainable funding
  • A growing pipeline across commercial, government, and community housing sectors
  • Real scope to build your own patch and grow with the business


To apply, reach out in confidence to Dana Lin at Regenerate Talent — dana@regeneratetalent.com