Give your Hanover buildings an engagement program tenants talk about.

Alvéole runs managed urban beekeeping programs across Hanover buildings. Our team handles the hives, the workshops, and the honey harvests at your buildings, while MyHive keeps tenants close to it all. It gives them something to gather around, take part in, and stay connected to the building, year round.

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Why urban beekeeping works for Hanover buildings

Hanover has actually tested this. BUND Region Hannover had entomologist Rolf Witt survey the bee and wasp fauna on ten green roofs across the city. What mattered was not roof age or size but structure and planting: varied substrate, bare patches, deadwood, and herbs like thyme and marjoram alongside the usual sedum. A rooftop becomes habitat when it is managed as habitat.

Local policy backs that up. The Region Hannover funds roof and façade greening with up to €10,000, rising to €15,000 where the roof also carries solar, with biological diversity written into the programme's purpose. And the Insektenbündnis Hannover, founded by unanimous council resolution in 2020, works to create and connect insect habitat across the city, company grounds included.

How an urban beekeeping program works in Hanover

Hanover gives bees more to work with than most cities its size. Hives here forage off the Eilenriede, roughly 640 hectares of inner-city forest and about twice the size of Central Park, the Herrenhäuser Gärten and Berggarten, the Maschsee shoreline, and the four rows of lime trees along the Herrenhäuser Allee, planted in 1726 and still a major nectar source every early summer.

A living amenity tenants actually use

A rooftop beehive gives your building a physical anchor for programming, workshops, and honey harvests. Something no other building on the block has.

JLL hives and BeeHomes installed by Alvéole

Alvéole environmental tenant engagement event

Year-round events

Beekeeping workshops, honey harvests, seasonal activations. Alvéole runs all of it.

Participation data that compounds

Every workshop attended, every harvest event, every honey jar delivered generates documentation. By year three, you have a three-year participation record across every tenant.

Meet the neighborhood bees

PATRIZIA, the German-headquartered real asset investment manager, brought bee habitats and environmental programming to more than 10 of its properties with Alvéole. Interactive workshops and jars of honey made on site have lifted tenant engagement and given people across the portfolio a reason to take part.

Read the case study

"Tenants love the honey, and prospects never forget it. It’s thoughtful, unexpected, and a constant reminder of what makes this building different."

- Leasing Director, Philadelphia

Nature and biodiversity monitoring

Turning your hives into insight

Data collection and instant reporting

Remote sensing establishes baseline indicators across your portfolio, while onsite monitoring (bioacoustics and eDNA) captures species presence and habitat quality at each property. That data feeds directly into TNFD, CSRD, and GRESB reports, generated in minutes from pre-filled templates, with audit trails showing exactly where each number comes from.

Portfolio dashboard and AI agent

See biodiversity trends across all assets, benchmark each property against portfolio average, and export site-level data for individual disclosures. Ask the AI agent questions about TNFD requirements, GRESB scoring, or site-specific risks, and get answers that reference your actual portfolio data and current framework standards.

Where we install across the Region Hannover

We service hives across Hanover and the surrounding Region Hannover, including:

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Mitte
Nordstadt
List
Linden-Limmer
Südstadt-Bult
Vahrenwald
Langenhagen
Laatzen
Garbsen
Isernhagen

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...and more.

Alvéole in the media

Fleißige Bienen sammeln Nektar und Daten

Immobilien Zeitung

FAQ

Answers to the questions we hear most in Hanover

What are the rules for keeping bees in Hanover?

Beekeeping is permitted and well established. Under German law every colony must be registered, and in Hanover that means notifying the Fachdienst Verbraucherschutz und Veterinärwesen of the Region Hannover, plus the Niedersächsische Tierseuchenkasse within two weeks of setting up. Alvéole handles registration, siting, record keeping and compliance for every install, so nothing lands on the property team.

Doesn't Hanover already have enough hives?

Placement matters more than the count. Alvéole sites hives based on local forage rather than adding to already-busy blocks, and pairs every honeybee hive with wild bee habitat so native pollinators benefit too. The BUND survey of ten green roofs across Hanover found the same thing from the habitat side: what a rooftop offers pollinators depends on how it is built and planted, not on how many hives sit nearby.

When do Hanover's hives actually produce honey?

The foraging season runs roughly April through August, with the lime bloom in late June and early July as the high point. That window is also when most tenant-facing events land, hive tours, harvest days and workshops, so the program's busiest stretch lines up with the season buildings actually want tenant programming.

Is a rooftop beehive safe for building occupants?

Yes. Alvéole keeps docile honey bee colonies suited to urban rooftops. Honey bees are not aggressive away from the hive and rarely sting unless it's disturbed. Our beekeepers site hives away from high-traffic rooftop areas and manage all hive access, so tenants interact with the program through workshops and events, not the hive directly.

Does a hive program count toward green building certifications?

A rooftop program adds pollinator habitat and biodiversity data on your own property, supporting the kind of outcomes recognised by the DGNB certification for biodiversity-promoting outdoor spaces. Each honeybee hive is paired with wild bee habitat to support native pollinators, and Alvéole's monitoring turns your building's nature data into reporting you can use for GRESB, BREEAM, WELL, and EU frameworks like CSRD and TNFD.

What happens to the bees during the Hanover winter?

They stay in the hive. Honey bees don't hibernate or migrate. As temperatures drop, the colony clusters around the queen and lives off the honey it stored through summer. Before winter, Alvéole prepares each hive and confirms the colony has enough stores to reach spring. Tenant programming keeps running through the colder months with indoor workshops, and hands-on hive visits pick back up once the colony is active again.