Our mission

Tenants are demanding higher-quality, energy-efficient and sustainable buildings that achieve an EPC B rating (or higher) far in advance of the 2030 MEES deadline. This is driving a rapid requirement for landlords to upgrade buildings to keep up with tenants’ demands and avoid loss of value (‘brown discount’) or even obsolescence.

At the same time, tenants’ ESG requirements are becoming ever more demanding as they look to meet their own corporate objectives.

hollen+ provides a unique combination of expertise across strategic asset advisory, sustainable solutions and project management, partnering with landlords to deliver low-cost, high-value, commercially considered works to improve their buildings to EPC B rating (or higher), as well as implement ESG improvements required in today’s market to take advantage of the multitude of benefits this unlocks.

We provide an integrated, fully managed EPC improvement service, guaranteeing landlords that the CAPEX they spend will result in the successful achievement of EPC B rating (or higher).

We deliver ESG audits, action plans, building improvements and accreditations.

We are particularly excited to provide planning, strategy services surrounding the transition to net zero.