GreenBuzz
GreenBuzz Berlin e.V. is a volunteer-run nonprofit association founded in 2014 that builds a sustainability community in Berlin through events, networking programs, and the 100 Sustainable Solutions initiative, serving changemakers, impact-driven organizations, and sustainability-focused residents.
- Company typePrivate
- Founded2014
- HeadquartersBerlin, Germany
- Headcount1–10
- GTM typeB2B and B2C
- OfferingServices
What GreenBuzz does
GreenBuzz Berlin e.V. is a registered nonprofit association (eingetragener Verein under German law) founded in 2014 and headquartered in Berlin-Neukölln. The organization's stated mission is to advance sustainability through three pillars — research, education, and networking — by convening an active local community of sustainability-focused individuals, startups, and impact-driven organizations in Berlin. It does not sell a software product or proprietary technology platform; its core "products" are community programs and initiatives, including the GreenBuzz CONNECT program for sustainability professionals, Sustainability Labs collaborative workshops, Quickpitches, recurring speaker events, and the 100 Sustainable Solutions content series that profiles sustainable organizations.
Operationally, GreenBuzz Berlin is run by volunteers and governed by an elected Vorstand (board). It is a chapter of the broader GreenBuzz Global network, which provides international connectivity across regional sustainability communities. Distribution is event-led and content-led, with regular in-person gatherings in Berlin, a website and blog, a MailChimp newsletter, and social profiles on Facebook and Twitter. Marketing channels emphasize organic community engagement and partnership referrals rather than paid acquisition.
Revenue is donation-based and immaterial in commercial terms. The organization accepts voluntary contributions through PayPal, direct bank transfer (GLS Bank), the Betterplace.org platform, Amazon Smile (0.5% referral donations), and the Boost Project (6% referral donations). No pricing model, paid contracts, headcount, or financial disclosures exist in the source data, consistent with a volunteer-run association rather than a commercial enterprise.
GreenBuzz firmographics
Firmographics- Name
- GreenBuzz
- Legal name
- GreenBuzz Berlin e.V.
- Website
- https://greenbuzzberlin.de
- Company type
- Private
- Founded year
- 2014
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- GreenBuzz Berlin e.V. is a volunteer-run nonprofit association founded in 2014 that builds a sustainability community in Berlin through events, networking programs, and the 100 Sustainable Solutions initiative, serving changemakers, impact-driven organizations, and sustainability-focused residents.
- Ownership category
- akta.pro rank
GreenBuzz industry classification
Industry- Product category
- Sustainability Community Services
- NAICS
- Environment, Conservation and Wildlife Organizations (813312), Social Advocacy Organizations (8133), Civic and Social Organizations (813410)
- SIC
- Services-Membership Organizations (8600)
- akta.pro primary industry
- Sustainable Agriculture & Food Systems (BPAGAGAI)
Keywords
Where GreenBuzz is headquartered
LocationHeadquarters
- HQ city
- Berlin
- HQ country
- Germany
- HQ region
- Europe
Offices1 record
Markets served
GreenBuzz business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Operations, Marketing or Sales, Personnel, Others
Revenue model
- Donations: The organization accepts voluntary donations through PayPal and bank transfer (GLS Bank) to support operations. Donation options are prominently featured on the website.
- Amazon Smile: Receives 0.5% referral donations through Amazon Smile program when supporters shop on Amazon.de.
- Boost Project: Receives 6% referral donations through the Boost Project shopping platform.
- Betterplace: Accepts donations through the Betterplace.org platform for nonprofit organizations.
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
GreenBuzz product offering
Product offeringCore offering
GreenBuzz Berlin e.V. is a registered nonprofit association (eingetragener Verein) that supports sustainability in Berlin through research, education, and networking. Founded in 2014, the organization runs community programs including regular events (Sustainability Labs, Quickpitches, speaker events), the GreenBuzz CONNECT networking program for sustainability professionals, and the 100 Sustainable Solutions initiative that showcases impact-driven organizations. The association is part of the broader GreenBuzz Global network and is operated by volunteers.
Product overview
GreenBuzz Berlin e.V. is a non-profit sustainability-focused association and networking platform that connects impact-driven organizations with the wider community. Rather than offering a software product, GreenBuzz operates community programs and initiatives including networking events, the GreenBuzz CONNECT program for sustainability professionals, and Sustainability Labs collaborative workshops. The organization also publishes educational content through its blog and newsletter to promote sustainability awareness in Berlin.
Differentiator
Problem solved
Functional benefit
Products and services
- GreenBuzz CONNECT
- Sustainability Labs
- 100 Sustainable Solutions Initiative
- GreenBuzz Networking Events Regular in-person and virtual events including Sustainability Labs, Quickpitches, and speaker events featuring inspiring sustainability leaders, designed to bring like-minded people together in a stimulating atmosphere to promote an active sustainability movement in Berlin.
Quantifiable outcome
- Multiple organizations showcased through 100 Sustainable Solutions initiative
Companies that use GreenBuzz
Customer profileSegments3 records
Ideal customer profiles3 records
GreenBuzz technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
GreenBuzz partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- GreenBuzz GlobalcoreGreenBuzz Berlin e.V. is part of the GreenBuzz Global network, an international sustainability community network. This partnership provides connectivity to sustainability communities worldwide and enables best practice sharing across regions.
Scale indicators4 records
Recent moves5 records
Expansion highlights4 records
GreenBuzz competitors and assessment
Company assessmentDirect peers
- Impact Hub Berlin: Berlin-based coworking, incubation, and community hub for impact-driven entrepreneurs and sustainability-focused startups. Directly comparable to GreenBuzz Berlin as a Berlin hub serving the same impact/sustainability persona through events, programming, and networking.
- PHINEO gAG: German nonprofit analytics and consulting organization working with social impact organizations. Comparable as an organization operating within the German impact/social sector ecosystem and supporting social organizations with visibility and capacity-building resources.
- Project Together: European initiative building a community of social innovators and impact organizations. Comparable in mission and community-building approach, with similar focus on connecting changemakers and amplifying their work across geographies.
- SEND e.V. (Social Entrepreneurship Netzwerk Deutschland): German national network for social enterprises and impact organizations. Comparable as a community/networking organization supporting impact entrepreneurs across Germany with programming, ecosystem building, and visibility for member organizations.
- Ashoka Germany: German arm of Ashoka, the global network of social entrepreneurs. Comparable as a community supporting impact-driven changemakers through fellowships, events, and ecosystem building for social entrepreneurs in Germany.
Broad incumbents
- Impact Hub Network: Global network of Impact Hub locations supporting impact entrepreneurs worldwide. Comparable as a broader, well-established incumbent in the impact/sustainability community space, of which Impact Hub Berlin is the most directly relevant local member.
- Climate-KIC: EU-backed climate innovation community and accelerator operating across Europe. Comparable as a sustainability/climate-focused community organization with events, programming, and ecosystem support, though at significantly larger scale and institutional backing than GreenBuzz Berlin.
Others
- betterplace.org: Germany's leading online donation platform for nonprofits; GreenBuzz Berlin uses betterplace.org as a donation channel. Adjacent relationship - betterplace is an enabling infrastructure provider rather than a direct community competitor.
Regional players
- Stiftung Neue Verantwortung: Berlin-based German think tank working on sustainability, digital policy, and societal issues. Comparable as a Berlin-based sustainability/impact-adjacent organization, though focused on policy research and analysis rather than community building.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat2 records
Key risks5 records
Key highlights6 records
Customer concentration
GreenBuzz social profiles
Digital presenceGreenBuzz financial estimates
Financial estimateRevenue estimate
Valuation estimate
GreenBuzz leadership team
Management profileNumber of profiles
Profiles5 records
GreenBuzz funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
GreenBuzz M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about GreenBuzz
What does GreenBuzz do?
GreenBuzz Berlin e.V. is a registered nonprofit association (eingetragener Verein) that supports sustainability in Berlin through research, education, and networking. Founded in 2014, the organization runs community programs including regular events (Sustainability Labs, Quickpitches, speaker events), the GreenBuzz CONNECT networking program for sustainability professionals, and the 100 Sustainable Solutions initiative that showcases impact-driven organizations. The association is part of the broader GreenBuzz Global network and is operated by volunteers.
Is GreenBuzz a public or private company?
GreenBuzz is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was GreenBuzz founded?
GreenBuzz was founded in 2014. It employs 1 to 10 people.
Where is GreenBuzz based?
GreenBuzz is headquartered in Berlin, Germany, in the Europe region.
How does GreenBuzz make money?
Four revenue lines are on record. Donations are the primary driver. The others are amazon Smile, boost Project and betterplace.
Who are GreenBuzz's main competitors?
Direct peers on record are Impact Hub Berlin, PHINEO gAG, Project Together, SEND e.V. (Social Entrepreneurship Netzwerk Deutschland) and Ashoka Germany. Broad incumbents are Impact Hub Network and Climate-KIC. betterplace.org is listed as an others. Stiftung Neue Verantwortung is listed as a regional player.
Does GreenBuzz have an API?
No public API is recorded for GreenBuzz.
What industry is GreenBuzz in?
GreenBuzz's product category is Sustainability Community Services. Its primary akta.pro industry code is BPAGAGAI, Sustainable Agriculture & Food Systems. Its NAICS code is 813312 and its SIC code is 8600.