FireFlower Alternative Energy

What FireFlower Alternative Energy does

FireFlower Alternative Energy is a privately held, founder-owned solar energy development firm headquartered at 107 Union Wharf, Boston, Massachusetts, founded in 2008 by Kathleen C. Doyle. The company specializes in turnkey commercial rooftop solar photovoltaic (PV) installations in the 100 kW to 2 MW range for mid-size companies, municipalities, and nonprofit organizations across the northeastern United States, with cumulative developed or underway capacity of approximately 10.5 MW. Its core service offerings span four engagement models: full Development services covering permitting, siting, and financial structuring; Solar Power Purchase Agreements (SPPA) under which FireFlower owns and operates the system while hosts purchase the electricity; an Investment model in which the company builds the system, pays rent to the property owner, and provides discounted electricity; and Consulting services for clients that need guidance rather than full execution.

The company monetizes through project-based development fees, recurring SPPA/investment-model revenue streams, and consulting engagements, with pricing customized per project and informed by Massachusetts-specific incentives such as the SMART program ($0.10-$0.40 per kWh adders) and net metering credit structures. FireFlower also deploys two proprietary online tools (a Solar Revenue Calculator and a Capacity Calculator) to support mid-funnel lead capture. Its go-to-market is consultative, sales-led, and relationship-driven, relying on a hybrid mix of founder relationships, digital content marketing, and case-study-led bottom-of-funnel conversion rather than self-serve e-commerce. The customer base is diversified across industries (real estate, healthcare, nonprofit, education, automotive, fire protection, finance, municipal), and the company has developed landmark projects including Boston's largest rooftop solar array (974 kW at 65 Sprague Street) and a 539 kW system for Planet Aid that produced a 20-year Net Metering Credit Sale Agreement with the City of Quincy.

Name

FireFlower Alternative Energy

Legal name

FireFlower Alternative Energy

Website

https://fireflower-alternative-energy.com

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

1–10 employees

Short description

FireFlower Alternative Energy is a Boston-based, founder-owned solar developer providing turnkey commercial rooftop PV installations (100 kW–2 MW), power purchase agreements, investment, and consulting services to mid-size companies, municipalities, and nonprofits across the northeastern United States.

Ownership category

akta.pro rank

Product category

Commercial Solar Energy Development

NAICS

Solar Electric Power Generation (221114)

SIC

Cogeneration Services & Small Power Producers (4991)

akta.pro primary industry

Solar Project Development & IPP (Utility-Scale & Rooftop) (EUAMABAA)

akta.pro secondary industries

Project Finance & Capital Structuring (Debt/Tax Equity/Project Bonds) (EUAMAAAD), Permitting, Environmental & Stakeholder Engagement (EIA/ESIA, Community Relations) (EUAMAAAB), Operations, Maintenance & Asset Management (O&M, Vegetation, Spares, SCADA) (EUACAGAH)

Keywords

• Commercial solar development
• Rooftop solar PV
• Power purchase agreements
• Renewable energy consulting
• Solar investment services

Headquarters

HQ city

Boston

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Development Services: Full-service development of solar PV projects including permitting, siting, and structuring complex real estate transactions with sourcing financial resources for successful project completion
2. Power Purchase Agreements (SPPA): Third-party ownership model where FireFlower owns, operates and maintains the solar PV system while host customers purchase the system's electrical output for predetermined periods. Provides stable, sometimes lower-cost electricity while avoiding up-front capital costs.
3. Investment Model: FireFlower builds the system, pays property owners rent, and provides electricity at discounted rates. Creates 25-year revenue streams from previously unused rooftop assets.
4. Consulting Services: Guides businesses through solar investment process with turnkey support taking projects from concept to commissioning with minimal time required from clients

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

FireFlower Alternative Energy provides end-to-end commercial-scale solar photovoltaic (PV) project development on customer rooftops in the 100 kW to 2 MW range, acting in the capacity of investor, developer, or consultant depending on client needs. Offerings include full project development (permitting, siting, financial structuring), Solar Power Purchase Agreements (SPPA) where FireFlower owns and operates the system while the host purchases electricity, an investment model where FireFlower builds the system, pays rent to the property owner and supplies discounted electricity, and consulting services guiding projects from concept through commissioning. Two proprietary online tools — a Solar Revenue Calculator and a Capacity Calculator — support pre-sales modeling.

Product overview

FireFlower Alternative Energy offers a comprehensive suite of solar energy services for commercial properties in the northeastern United States. The company's core offerings include Development (full project lifecycle management), Power Purchase Agreements (SPPA financial arrangements), Investment (turnkey ownership model where FireFlower builds, pays rent, and discounts electricity), Consulting (guiding projects from concept to operation), and proprietary tools including a Solar Revenue Calculator and a Capacity Calculator. FireFlower targets solar PV installations in the 100kW to 2MW range and acts in various capacities from investor to developer to consultant, tailored to each client's needs.

Differentiator

Problem solved

Functional benefit

Products and services

• Development End-to-end commercial solar PV project development service that maximizes long-term investment value for commercial property owners. Includes soliciting competitive proposals from 4–5 vendors, reviewing existing power contracts, refining financial projections with the customer's accounting team, negotiating proposals, structuring business terms for ownership/sale of power, soliciting bids for SREC contracts, assisting with loan requests, and assisting with tax credit filing. Covers permitting, siting, and structuring complex real estate transactions with sourcing of financial resources from pre-planning proformas through commissioning.
• Power Purchase Agreements (SPPA) Third-party ownership structure under which FireFlower owns, operates, and maintains a commercial rooftop solar PV system while host customers purchase the system's electrical output for predetermined periods at stable and often lower rates than grid power. Provides 25-year recurring revenue and electricity-cost predictability while avoiding upfront capital costs for the host.
• Investment Turnkey investment model in which FireFlower builds the solar PV system on the host's rooftop, pays the property owner rent, and provides electricity to the host at discounted rates. Converts unused rooftop assets into a 25-year revenue stream for FireFlower while delivering reduced electricity costs to the property owner.
• Consulting Solar advisory and consulting engagement that guides businesses through the solar investment process from concept through kilowatt-hour production, minimizing the time required from the client. Tailored to clients seeking FireFlower's expertise in market navigation, vendor selection, and incentive capture without full developer engagement.
• Capacity Calculator Interactive online tool allowing prospects to slide a ruler across a roof diagram to estimate roof area, and calculate projected revenue, system size, and electricity production for a rooftop-mounted solar PV system in the Eversource service territory. Supports pre-sales modeling and lead qualification.
• Solar Revenue Calculator Online tool that calculates the monthly revenue and electricity production of a photovoltaic system based on roof area and other parameters. Supports early-stage prospect engagement and project sizing.

Quantifiable outcome

• Projects can produce returns in excess of 12% during the life of a project
• +4 more outcomes

Named customers9 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Eight partnerships are on record, tiered minor and core.

• Village Automotive GroupminorStrategic or Co-development Partner · 7 September 2018FireFlower partnered with Village Automotive Group and MassAmerican Energy to develop 2 rooftop solar systems (191 kW and 83 kW) at 59 Pond Street and 75 Pond Street in Norwell, MA.
• Planet AidcoreStrategic or Co-development Partner · 28 September 2017Planet Aid, a global development nonprofit, partnered with FireFlower to install a 539-kilowatt solar array at their Milford, MA facility. The system produces approximately 684,800 kilowatt hours annually.
• Geriatric Medical & Surgical SupplyminorStrategic or Co-development Partner · 1 September 2017FireFlower partnered with Geriatric Medical & Surgical Supply and MassAmerican Energy to develop a 583-kW rooftop solar array at 28 Torrice Drive in Woburn, MA.
• City of QuincyminorStrategic or Co-development Partner · 7 August 2017Planet Aid, a nonprofit client, structured a Net Metering Credit Sale Agreement with the City of Quincy to sell net metering credits at 80% of value for 20 years, providing financial benefits for both parties.
• Xaverian Brothers High SchoolminorStrategic or Co-development Partner · 2 May 2017FireFlower partnered with Xaverian Brothers High School to build a rooftop solar array covering approximately 32,000 square feet with a capacity of 326 kilowatts in Westwood, Massachusetts.
• Janco DevelopmentcoreStrategic or Co-development Partner · 12 April 2017FireFlower partnered with Janco Development to build a rooftop solar array at Cordage Commerce Center atop one of its historic mill buildings located at 10 Cordage Park Circle in Plymouth.
• First Highland Management and DevelopmentcoreStrategic or Co-development Partner · 16 May 2013FireFlower partnered with First Highland Management & Development to develop Boston's largest rooftop solar array at 65 Sprague Street. The 974-kilowatt system covers 120,000 square feet.
• MassAmerican EnergyminorStrategic or Co-development PartnerMassAmerican Energy partnered with FireFlower on multiple projects including Village Automotive Group installations in Norwell, MA and Geriatric Medical installation in Woburn, MA.

Scale indicators7 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Nexamp: Boston-headquartered solar developer and owner-operator with strong C&I and community solar focus in the Northeast. Directly comparable to FireFlower's commercial rooftop/SPPA model and MA-centric footprint.
• Borrego Solar Systems: Commercial and industrial solar developer delivering turnkey EPC, development, and asset management. Comparable to FireFlower's end-to-end commercial rooftop offering, though at significantly larger scale.
• Kearsarge Energy: Massachusetts-based commercial and community solar developer and owner-operator. Directly comparable SPPA/development model with a strong MA regional footprint overlapping FireFlower's territory.
• Dynamic Energy Solutions: Commercial and industrial solar developer providing turnkey EPC, development, and financing solutions. Comparable to FireFlower's mid-market commercial rooftop specialization.

Regional players

• ReVision Energy: Northeast-focused solar installer and developer serving commercial, institutional, and residential customers. Comparable in regional focus and commercial project orientation to FireFlower.
• Pioneer Valley Energy: Western Massachusetts-based solar installer working with municipalities, nonprofits, and commercial customers. Comparable regional player in MA with similar mid-market rooftop orientation.

Broad incumbents

• Ameresco: Established energy services and renewable project developer with strong Northeast public-sector and C&I presence. Competes with FireFlower in MA municipal and commercial solar RFPs but operates at much broader scale.
• ENGIE Distributed Solar: National commercial/industrial solar developer (formerly Solect Energy in MA) operating SPPA and rooftop development at scale. Directly overlaps with FireFlower's commercial rooftop/SPPA model in MA.
• Tesla Energy: Large-scale solar and storage provider serving commercial and residential markets. While much broader, it overlaps with FireFlower's SPPA-style commercial offerings through Solar Roof and Megapack projects.
• Clearway Community Solar: Utility-scale and community solar developer with Northeast assets. Comparable in regulatory navigation of MA incentive structures but competes at a different scale than FireFlower's rooftop focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/fireflower-alternative-energy
• Facebookfacebook.com/firefloweralternative

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about FireFlower Alternative Energy