PomegraLondon startup Boldr raised $5 million in a pre-Series A round to enlist HVAC contractors as the deployment network for distributed grid capacity, bypassing homeowners entirely.
- Unconventional Ventures led the round; Ada Ventures, Tetrad Ventures, Inclimo Climate Tech Fund, and five other co-investors participated.
- Boldr's model routes through HVAC contractors, not consumers, treating existing service businesses as the infrastructure backbone.
- The raise follows a $3.2M oversubscribed seed closed in 2025, roughly 18 months after the company's founding.
Lead
London-based Boldr announced a $5 million pre-Series A on August 24, 2026, led by Unconventional Ventures and joined by Ada Ventures, Tetrad Ventures, Davidovs Venture Collective, Roxbury Asset Management, Inclimo Climate Tech Fund, Prosegur, Techstars, S20 Fund, and a cohort of strategic backers from the North American HVAC trade. The company, founded in 2022 by CEO Madi Ablyazov alongside Toma Paro and Matheus Marotzke, connects residential and light-commercial heating, cooling, and energy devices into aggregated grid capacity. Valuation was not disclosed.
What Does Boldr Actually Do?
Boldr sells hardware and software that link HVAC systems, batteries, EV chargers, and solar installations into a coordinated network that can shift or reduce electricity consumption on command. When grid stress spikes, connected devices collectively ease demand without requiring new central generation. The grid operator gets flexibility; the homeowner gets a managed system; the contractor gets recurring software revenue on top of existing install and maintenance income.
That last relationship is the pivot. Most demand-response and virtual power plant companies pursue consumers or utilities directly. Boldr routes through the roughly 100,000 HVAC contractors operating across North America, treating their existing customer relationships and service trucks as a pre-built distribution and field-service layer. Contractors carry the hardware into homes as part of normal installations and replacements.
Why Bet on Contractors Instead of Consumers?
Consumer-direct energy hardware has a notoriously poor track record on adoption. Acquisition costs are high, churn is unpredictable, and homeowners rarely understand or value grid-service features enough to pay a premium. Contractors solve most of those problems: they already have the customer relationship, the technical credentials, and the on-site access. Boldr's contractor SaaS platform - a diagnostics and performance-monitoring tool for installed systems - creates stickiness on the business side rather than the consumer side.
The model also sidesteps one of the messier parts of home energy programs: convincing households to opt into demand-response events. Contractors can embed enrollment as a standard part of a new system installation, which shifts the friction point from consumer marketing to contractor training. That is a materially different problem to solve.
The Grid Context
Distributed energy resources - the collective term for small-scale generation, storage, and flexible loads - have attracted sustained investor attention because centralized grid expansion is slow and expensive. Transmission backlogs in the US run to years, not months. Regulators and utilities are increasingly paying for demand flexibility as a substitute for new capacity. Heating and cooling account for roughly 40 percent of residential electricity consumption in the US, making HVAC among the highest-impact categories for grid-edge intervention.
Virtual power plants aggregating residential equipment have demonstrated commercial viability in several US markets over the past three years. What has remained difficult is cost-effective deployment at scale. Working through an established trade channel rather than building a consumer brand directly addresses the scaling problem, though it introduces a different dependency: contractor adoption rates and training quality become critical performance variables.
The previous $3.2M seed, closed in September 2025, was described as oversubscribed - a signal that the channel thesis attracted early conviction. This pre-Series A at $5M more than doubles total disclosed funding to roughly $8.2M, and the inclusion of North American HVAC industry participants as strategic investors suggests Boldr is pulling trade-channel credibility into the cap table, not just institutional capital.
What Comes Next for Boldr?
The company has identified three near-term priorities: geographic expansion across North America, acceleration of the contractor SaaS diagnostics platform, and scaling production ahead of entering commercial and central residential heating and cooling sectors. The commercial move matters because commercial HVAC systems carry far larger energy footprints per unit, which translates directly to greater per-device value in a demand-response market.
A pre-Series A at this scale funds expansion but is not large enough for a national rollout. The real test is whether contractor adoption compounds fast enough to demonstrate traction before the company needs to raise again.
Outlook
Boldr has a coherent channel strategy and a timing argument backed by genuine grid stress data. The contractor-first approach is differentiated, but contractor networks are fragmented, variable in technical sophistication, and slow to change buying behavior. Whether $5M is enough runway to prove the model at meaningful scale before needing a Series A will depend heavily on how quickly HVAC trade uptake materializes in North American markets.
