# The 37 largest companies in Potsdam

Tamtam tracks 37 companies headquartered in Potsdam. This list ranks all of them by number of employees on LinkedIn, led by University of Potsdam, Hasso Plattner Institute and Lahore. Their median headcount is 51. Half of them were founded in 2001 or later.

Potsdam hosts a variety of significant organizations, predominantly in the public sector, research, and financial services. Notable entities include the University of Potsdam, offering diverse study programs, and the Hasso Plattner Institute, a center for digital engineering. Other key players are the Klinikum Ernst von Bergmann, a healthcare provider, and the PIK - Potsdam Institute for Climate Impact Research, focusing on global change impacts. These companies generally represent established institutions and mid-sized firms.

A recurring pattern among these organizations is their strong connection to public service and scientific advancement. Several institutions like the University of Applied Sciences Potsdam and the Leibniz Institute for Agricultural Engineering and Bioeconomy (ATB) highlight Potsdam's role as a hub for education and research. Financial institutions such as Investitionsbank des Landes Brandenburg (ILB) and Mittelbrandenburgische Sparkasse also form a notable cluster, supporting regional development.

🇩🇪 Potsdam · 37 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [University of Potsdam](https://www.tamtam.ai/c/university-of-potsdam) (uni-potsdam.de)<br>The company offers diverse study programs and has an interdisciplinary research focus at the University of Potsdam | Higher Education | 🇩🇪 Potsdam | 2,613 | 1991 |
| 2 | [Hasso Plattner Institute](https://www.tamtam.ai/c/hasso-plattner-institute) (hpi.de)<br>Leading university center of excellence in digital engineering, offering innovative programs in IT systems, data engineering, cyber security, entrepreneurship, and digital health | Higher Education | 🇩🇪 Potsdam | 725 | 1998 |
| 3 | [Lahore](https://www.tamtam.ai/c/lahore) (instagram.com)<br>A company based in Potsdam, Germany, specializing in services or products related to Lahore, with a location at Jäger Str 1 | Broadcast Media Production and Distribution | 🇩🇪 Potsdam | 584 |  |
| 4 | [Klinikum Ernst von Bergmann](https://www.tamtam.ai/c/klinikum-ernst-von-bergmann) (evb-gesundheit.de)<br>A leading healthcare provider with three hospital locations, offering comprehensive medical care and employing over 3,500 staff members in the Berlin/Brandenburg region | Hospitals and Health Care | 🇩🇪 Potsdam | 582 | 1774 |
| 5 | [PIK - Potsdam Institute for Climate Impact Research](https://www.tamtam.ai/c/pik-potsdam-institute-for-climate-impact-research) (pik-potsdam.de)<br>Research on global change impacts on ecological, economic, and social systems with interdisciplinary, solution-oriented approaches for sustainable development. | Research Services | 🇩🇪 Potsdam | 516 | 1992 |
| 6 | [University of Applied Sciences Potsdam](https://www.tamtam.ai/c/university-of-applied-sciences-potsdam) (fh-potsdam.de)<br>A forward-thinking institution offering education and research in various disciplines, tackling social challenges and shaping the future through innovative solutions | Higher Education | 🇩🇪 Potsdam | 431 | 1991 |
| 7 | [Friedrich Naumann Foundation for Freedom](https://www.tamtam.ai/c/friedrich-naumann-foundation-for-freedom) (freiheit.org)<br>The foundation promotes freedom, human rights, rule of law, and democracy globally through regional offices and international dialogue programs | Political Organizations | 🇩🇪 Potsdam | 415 | 1958 |
| 8 | [DKB Service GmbH](https://www.tamtam.ai/c/dkb-service-gmbh) (dkb-service-gmbh.de)<br>Wholly-owned subsidiary, a service partner in DKB Group, with over 1,700 employees. Provider of efficiency and impetus, driving DKB's success. | Banking | 🇩🇪 Potsdam | 385 | 2001 |
| 9 | [Investitionsbank des Landes Brandenburg (ILB)](https://www.tamtam.ai/c/investitionsbank-des-landes-brandenburg-ilb) (ilb.de)<br>Support public and private investment projects in economy, infrastructure, housing, and workforce development with tailored financing and grants. | Financial Services | 🇩🇪 Potsdam | 368 | 1992 |
| 10 | [Mittelbrandenburgische Sparkasse](https://www.tamtam.ai/c/mittelbrandenburgische-sparkasse) (mbs.de)<br>A modern and efficient bank offering a wide range of financial services through a large network of branches, online services, and expert advice | Financial Services | 🇩🇪 Potsdam | 353 |  |
| 11 | [Stadtwerke Potsdam GmbH](https://www.tamtam.ai/c/stadtwerke-potsdam-gmbh) (swp-potsdam.de)<br>The company is a vital energy provider in Potsdam, working to ensure essential services for a sustainable and functional city | Utilities | 🇩🇪 Potsdam | 336 | 2000 |
| 12 | [Landeshauptstadt Potsdam](https://www.tamtam.ai/c/landeshauptstadt-potsdam) (potsdam.de)<br>Employs over 2,500 staff in diverse roles, focusing on social engagement, sustainability, flexible work, fair pay, and personal development. | Government Administration | 🇩🇪 Potsdam | 331 |  |
| 13 | [immoviewer®](https://www.tamtam.ai/c/immoviewer) (immoviewer.de)<br>A technology company developing easy-to-use, affordable products for the real estate industry, offering innovative solutions for virtual tours and online viewings globally | Real Estate | 🇩🇪 Potsdam | 260 | 2013 |
| 14 | [Leibniz Institute for Agricultural Engineering and Bioeconomy (ATB)](https://www.tamtam.ai/c/leibniz-institute-for-agricultural-engineering-and-bioeconomy-atb) (atb-potsdam.de)<br>Transforming various systems into a bio-based circular economy through research, integration of technologies, and dialogue with society to achieve sustainability and One Health | Research Services | 🇩🇪 Potsdam | 194 | 1992 |
| 15 | [LBS NordOst AG](https://www.tamtam.ai/c/lbs-nordost-ag) (lbs-nordost.de)<br>Provides home financing, building savings, modernization loans, and real estate-related financial services across several German states with strong local presence. | Financial Services | 🇩🇪 Potsdam | 165 |  |
| 16 | [RIFS Research Institute for Sustainability \| at GFZ](https://www.tamtam.ai/c/rifs-research-institute-for-sustainability-at-gfz) (rifs-potsdam.de)<br>Multidisciplinary teams develop sustainable development pathways through transdisciplinary research, collaboration with diverse actors, and support for decision-making processes globally. | Research Services | 🇩🇪 Potsdam | 148 | 2009 |
| 17 | [NOTUS energy Unternehmensgruppe](https://www.tamtam.ai/c/notus-energy-unternehmensgruppe) (notus.de)<br>The company constructs renewable energy facilities globally, serving as an independent producer of environmentally friendly energy from wind and sun | Renewable Energy Semiconductor Manufacturing | 🇩🇪 Potsdam | 148 | 2001 |
| 18 | [Hypatos](https://www.tamtam.ai/c/hypatos) (hypatos.ai)<br>This company uses AI and automation technologies for document processing to free up human potential for strategic decisions and innovation | Software Development | 🇩🇪 Potsdam | 100 | 2018 |
| 19 | [Land Brandenburg Lotto GmbH](https://www.tamtam.ai/c/land-brandenburg-lotto-gmbh) (lotto-brandenburg.de)<br>A subsidiary of Brandenburg, this company organizes lotteries to promote responsible gambling and fund various social, cultural, and sports projects Offering a supportive work environment with training opportunities | Gambling Facilities and Casinos | 🇩🇪 Potsdam | 51 | 1991 |
| 20 | [CI HUB Connector](https://www.tamtam.ai/c/ci-hub-connector) (ci-hub.com)<br>This company provides a convenient solution for accessing and managing marketing assets across various platforms and applications for creatives and business users | Software Development | 🇩🇪 Potsdam | 44 | 2018 |
| 21 | [FACTON](https://www.tamtam.ai/c/facton) (facton.com)<br>Leading EPC solution for manufacturing industries, offering enterprise-wide costing solutions for product cost transparency and profitability Trusted by renowned OEMs | Software Development | 🇩🇪 Potsdam | 37 | 1998 |
| 22 | [Derdack](https://www.tamtam.ai/c/derdack) (derdack.com)<br>An innovation leader automating critical notifications and communication workflows, enabling applications, and mobilizing incident management for global organizations in various sectors | Software Development | 🇩🇪 Potsdam | 33 | 1999 |
| 23 | [WARDOW GmbH](https://www.tamtam.ai/c/wardow-gmbh) (wardow.com)<br>Leading German online shop specializing in premium bags, luggage, backpacks, and accessories with a modern, energetic team and technology-driven approach. | Retail Apparel and Fashion | 🇩🇪 Potsdam | 32 | 2005 |
| 24 | [Volkswagen Group Future Center Europe GmbH](https://www.tamtam.ai/c/volkswagen-group-future-center-europe-gmbh) (your-jobboard.com)<br>Innovative Volkswagen Group facility for creative individuals from diverse backgrounds pushing technology boundaries to develop holistic experiences and inspire the entire automotive industry | Motor Vehicle Manufacturing | 🇩🇪 Potsdam | 30 | 2004 |
| 25 | [YGO Trips](https://www.tamtam.ai/c/ygo) (ygo.ai)<br>Offers a new way to book and visualize holiday packages, combining experiences like festivals with flights and hotels, tailored for a new generation. | Travel Arrangements | 🇩🇪 Potsdam | 29 | 2024 |
| 26 | [LUP - Luftbild Umwelt Planung GmbH](https://www.tamtam.ai/c/lup-luftbild-umwelt-planung-gmbh) (lup-umwelt.de)<br>Environmental monitoring, aerial and satellite imagery processing, nature conservation, landscape planning, spatial planning, climate protection, and geospatial infrastructure implementation for public administrations. | Environmental Services | 🇩🇪 Potsdam | 27 | 1995 |
| 27 | [Seerene](https://www.tamtam.ai/c/seerene) (seerene.com)<br>An integrated Digital Engineering Platform using AI to provide insights into software development processes, source code, and team composition for improved decision-making | Software Development | 🇩🇪 Potsdam | 21 | 2015 |
| 28 | [Ick koof bei Lehmann](https://www.tamtam.ai/c/ick-koof-bei-lehmann) (horst-lehmann.de)<br>A dynamic beverage wholesaler with over 5,500 products, focused on industry trends, offering fast service, flexibility, and exceptional customer service | Wholesale | 🇩🇪 Potsdam | 20 | 1957 |
| 29 | [die espressonisten GmbH](https://www.tamtam.ai/c/die-espressonisten-gmbh) (espressonisten.de)<br>Specializing in sales and servicing of premium espresso machines, roasted coffee, and accessories for individuals and companies with a focus on quality and innovation | Retail | 🇩🇪 Potsdam | 19 | 2009 |
| 30 | [DAS MINSK Kunsthaus in Potsdam](https://www.tamtam.ai/c/das-minsk-kunsthaus-in-potsdam) (dasminsk.de)<br>A former terrace restaurant in the GDR transformed into DAS MINSK Kunsthaus, showcasing art from the former GDR alongside contemporary works | Museums, Historical Sites, and Zoos | 🇩🇪 Potsdam | 16 | 2022 |
| 31 | [isFINANCE AG](https://www.tamtam.ai/c/isfinance-ag) (bankerwerdenunternehmer.de)<br>Independent financial services provider offering personalized solutions, focusing on long-term client relationships Over 20 advisors managing over 200 million in assets for 800+ clients | Banking | 🇩🇪 Potsdam | 14 | 2009 |
| 32 | [bluquist](https://www.tamtam.ai/c/bluquist) (bluquist.com)<br>bluquist delivers quality data for developing employees and teams, using validated models and tailored learning courses to enhance organizational capabilities | Software Development | 🇩🇪 Potsdam | 13 | 2018 |
| 33 | [HarvestAi](https://www.tamtam.ai/c/harvestai) (harvest-ai.com)<br>Cutting-edge technology company specializing in developing forecasting models for indoor farms using advanced machine learning and computer vision technologies for sustainability and profitability | Software Development | 🇩🇪 Potsdam | 12 | 2020 |
| 34 | [All About Accuracy GmbH](https://www.tamtam.ai/c/all-about-accuracy-gmbh) (all-about-accuracy.tech)<br>Specializing in proprietary IR-UWB technology, the company focuses on communication, ranging, and localization solutions for various applications | Computers and Electronics Manufacturing | 🇩🇪 Potsdam | 6 | 2024 |
| 35 | [wisefood](https://www.tamtam.ai/c/wisefood) (wisefood.eu)<br>A fast-growing food industry company in Germany specializing in edible disposable and sustainable tableware, trusted by well-known brands Contact us now! | Food and Beverage Manufacturing | 🇩🇪 Potsdam | 5 | 2017 |
| 36 | [Authory](https://www.tamtam.ai/c/authory) (authory.com)<br>Authory provides a self-updating portfolio and backups for all published work across various platforms to help users manage, grow, and advance their careers | Writing and Editing | 🇩🇪 Potsdam | 4 |  |
| 37 | [PLISCHKA UMZÜGE Potsdam GmbH](https://www.tamtam.ai/c/plischka-umzuge-potsdam-gmbh) (plischka-potsdam.de)<br>A reliable logistics service provider offering a wide range of services including complex moves, office relocations, furniture assembly, and specialized transportation | Transportation, Logistics, Supply Chain and Storage | 🇩🇪 Potsdam | 3 | 1991 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.

## The same list elsewhere in Germany

- [The largest companies in Germany](https://www.tamtam.ai/l/largest-companies-germany) (15,224)
- [The largest companies in North Rhine-Westphalia](https://www.tamtam.ai/l/largest-companies-north-rhine-westphalia) (2,983)
- [The largest companies in Bavaria](https://www.tamtam.ai/l/largest-companies-bavaria) (2,885)
- [The largest companies in Baden-Württemberg](https://www.tamtam.ai/l/largest-companies-baden-wurttemberg) (2,192)
- [The largest companies in Hesse](https://www.tamtam.ai/l/largest-companies-hesse) (1,378)
- [The largest companies in Lower Saxony](https://www.tamtam.ai/l/largest-companies-lower-saxony) (861)
- [The largest companies in Rhineland-Palatinate](https://www.tamtam.ai/l/largest-companies-rhineland-palatinate) (430)
- [The largest companies in Schleswig-Holstein](https://www.tamtam.ai/l/largest-companies-schleswig-holstein) (320)
- [The largest companies in Saxony](https://www.tamtam.ai/l/largest-companies-saxony) (297)
- [The largest companies in Brandenburg](https://www.tamtam.ai/l/largest-companies-brandenburg) (136)
- [The largest companies in Berlin](https://www.tamtam.ai/l/largest-companies-berlin) (1,739)
- [The largest companies in Munich](https://www.tamtam.ai/l/largest-companies-munich) (1,116)
- [The largest companies in Hamburg](https://www.tamtam.ai/l/largest-companies-hamburg) (949)
- [The largest companies in Frankfurt](https://www.tamtam.ai/l/largest-companies-frankfurt) (540)
- [The largest companies in Cologne](https://www.tamtam.ai/l/largest-companies-cologne) (464)
- [The largest companies in Düsseldorf](https://www.tamtam.ai/l/largest-companies-dusseldorf) (347)
- [The largest companies in Stuttgart](https://www.tamtam.ai/l/largest-companies-stuttgart) (306)
- [The largest companies in Bremen](https://www.tamtam.ai/l/largest-companies-bremen) (201)
- [The largest companies in Hanover](https://www.tamtam.ai/l/largest-companies-hanover) (155)
- [The largest companies in Bonn](https://www.tamtam.ai/l/largest-companies-bonn) (147)
- [The largest companies in Nuremberg](https://www.tamtam.ai/l/largest-companies-nuremberg) (137)
- [The largest companies in Karlsruhe](https://www.tamtam.ai/l/largest-companies-karlsruhe) (131)
- [The largest companies in Essen](https://www.tamtam.ai/l/largest-companies-essen) (126)
- [The largest companies in Mannheim](https://www.tamtam.ai/l/largest-companies-mannheim) (122)

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Source: https://www.tamtam.ai/l/largest-companies-potsdam