{"id":"marcel-fohrmann","title":"Marcel Fohrmann","content":"**Marcel Fohrmann** is the cofounder of [SQD](https://iq.wiki/wiki/sqd) (formerly known as Subsquid), a decentralized data platform that provides [blockchain](https://iq.wiki/wiki/blockchain) data indexing and access solutions. He has established himself as a notable figure in the [Web3](https://iq.wiki/wiki/web3) space, focusing on developing infrastructure for blockchain data retrieval and processing. [[10]](#cite-id-Hc6Xq69Bul)\n\n## Overview\n\nMarcel Fohrmann has been active in the [blockchain](https://iq.wiki/wiki/blockchain) ecosystem since 2016, as indicated by his self-description as a \"[web3](https://iq.wiki/wiki/web3) wanderer\" on his social media profiles [[1]](#cite-id-URPJiRjT9r). His work has centered on creating solutions for [blockchain](https://iq.wiki/wiki/blockchain) data indexing and processing, with a particular focus on making on-chain data more accessible and usable for developers. Fohrmann's professional journey includes founding multiple technology companies and pursuing education in both technical and business fields. Based in Switzerland, he currently leads SQD's strategic initiatives to position the company as a key infrastructure provider for the emerging AI agent economy.\n\n## Education\n\nFohrmann holds a diverse educational background spanning mathematics, design, and business. He earned a Bachelor of Science in Mathematics from Humboldt-Universität zu Berlin in 2018. Prior to that, he completed a Bachelor of Arts in Design from Mediadesign University of Applied Sciences in 2017. To complement his technical expertise with business acumen, Fohrmann attended Stanford University Graduate School of Business from 2020 to 2022, where he completed the GSB Executive Education program in Stanford LEAD Business. [[2]](#cite-id-znO7rzYWjr) [[3]](#cite-id-VG3yygswd0) [[10]](#cite-id-Hc6Xq69Bul)\n\n## Career\n\nFohrmann's career in the [blockchain](https://iq.wiki/wiki/blockchain) space began around 2016, when he started exploring [Web3](https://iq.wiki/wiki/web3) technologies. In 2017, he co-founded Helix Cognitive Computing GmbH, where he served until 2022. This early venture laid the groundwork for his later work in blockchain data infrastructure.\n\nIn 2021, Fohrmann co-founded Subsquid alongside [Dmitry Zhelezov](https://iq.wiki/wiki/dmitry-zhelezov), who is described as the \"Philosopher\" at the company. Subsquid was established as a [blockchain](https://iq.wiki/wiki/blockchain) indexing service designed to make on-chain data more accessible and usable for developers. The platform initially focused on the [Polkadot](https://iq.wiki/wiki/polkadot) ecosystem but later expanded to support [Ethereum](https://iq.wiki/wiki/ethereum) and other [blockchain](https://iq.wiki/wiki/blockchain) networks.\n\nUnder Fohrmann's leadership, Subsquid developed tools for parsing and indexing [blockchain](https://iq.wiki/wiki/blockchain) data, allowing developers to more easily access and analyze on-chain activity. The company's technology became particularly valuable for academic researchers, analysts, and developers who needed to monitor smart contract activity. [[2]](#cite-id-znO7rzYWjr) [[5]](#cite-id-JpDVXB9uKt)\n\n### Transition to SQD and Strategic Pivot\n\nIn early 2024, Subsquid underwent a rebranding to become [SQD](https://iq.wiki/wiki/sqd), with a strategic pivot toward serving the \"AI agent economy.\" This shift reflected Fohrmann's vision of creating a decentralized database network capable of supporting autonomous [AI agents](https://iq.wiki/wiki/ai-agents) operating on [blockchain](https://iq.wiki/wiki/blockchain) networks.\n\nIn January 2025, Fohrmann announced that [SQD](https://iq.wiki/wiki/sqd) had secured \"multi-million dollar backing\" led by Christian Angermayer's Apeiron Investment Group to accelerate the company's growth. This funding was part of a broader initiative called the \"SQD Surge Program,\" designed to position SQD as the leading data infrastructure provider for AI agents interacting with [blockchain](https://iq.wiki/wiki/blockchain) networks. [[7]](#cite-id-B4xo1hJiVz) [[6]](#cite-id-Yiy89poqGa)\n\nUnder Fohrmann's leadership, [SQD](https://iq.wiki/wiki/sqd) has established significant partnerships with major telecommunications companies. In September 2024, Deutsche Telekom joined SQD's decentralized network as a [node](https://iq.wiki/wiki/node) operator, helping to process data queries and retrieve information from SQD's decentralized \"data lake\". This collaboration aimed to improve the security and efficiency of blockchain data retrieval and delivery.\n\nFohrmann has also overseen the expansion of SQD's network, with the company reporting a 300% increase in the number of nodes and a 190% year-to-date revenue growth as of January 2025. The company has continued to develop its technology, launching features such as [Solana](https://iq.wiki/wiki/solana) indexing and a portal for accessing [blockchain](https://iq.wiki/wiki/blockchain) data.\n\nAs of 2025, Fohrmann continues to lead [SQD](https://iq.wiki/wiki/sqd) from Switzerland, focusing on expanding the company's capabilities and partnerships in the [blockchain](https://iq.wiki/wiki/blockchain) and AI sectors. [[2]](#cite-id-znO7rzYWjr) [[8]](#cite-id-XvWdhSFFvT) [[9]](#cite-id-Z2gS6lquET) [[10]](#cite-id-Hc6Xq69Bul) [[11]](#cite-id-kGu7dVP4rA) [[12]](#cite-id-iboLFofmAG) [[13]](#cite-id-EnqDefcWJq)","summary":"Marcel Fohrmann is the cofounder of SQD, a decentralized data platform, and has a background in mathematics and design.","images":[{"id":"QmQaFoxH3nw8sumGANZVqApizvxyg3yCDDbYSAo7372tfW","type":"image/jpeg, image/png"}],"categories":[{"id":"people","title":"people"}],"tags":[{"id":"PeopleInDeFi"},{"id":"Founders"}],"media":[{"id":"QmTwi9rRV1oGuVsGspWZNziCh4zeeqLvFgUKTYqwamPNia","type":"GALLERY","source":"IPFS_IMG"},{"id":"QmcAvwzJnEtrmBKMb8x7nViA4sHs6qrccY5PwucnZYGCnj","name":"1745765111536.jpeg","caption":"","thumbnail":"QmcAvwzJnEtrmBKMb8x7nViA4sHs6qrccY5PwucnZYGCnj","source":"IPFS_IMG"}],"metadata":[{"id":"references","value":"[{\"id\":\"URPJiRjT9r\",\"url\":\"https://x.com/I\\\\_1337\\\\_I\",\"description\":\"Twitter profile\",\"timestamp\":1746668255650},{\"id\":\"znO7rzYWjr\",\"url\":\"https://theorg.com/org/sqd/org-chart/marcel-fohrmann\",\"description\":\"The Org profile\",\"timestamp\":1746668255650},{\"id\":\"VG3yygswd0\",\"url\":\"https://rocketreach.co/marcel-fohrmann-email\\\\_553273008\",\"description\":\"RocketReach profile\",\"timestamp\":1746668255650},{\"id\":\"JeJyHRPpsm\",\"url\":\"https://rocketreach.co/dmitry-zhelezov-email\\\\_200438196\",\"description\":\"RocketReach - Dmitry Zhelezov\",\"timestamp\":1746668255650},{\"id\":\"JpDVXB9uKt\",\"url\":\"https://finance.yahoo.com/news/data-indexer-subsquid-plans-launch-134751669.html\",\"description\":\"Yahoo Finance article\",\"timestamp\":1746668255650},{\"id\":\"Yiy89poqGa\",\"url\":\"https://blog.sqd.dev/introducing-the-sqd-surge-program/\",\"description\":\"SQD Blog - Surge Program\",\"timestamp\":1746668255650},{\"id\":\"B4xo1hJiVz\",\"url\":\"https://x.com/I\\\\_1337\\\\_I/status/1879586265164607608\",\"description\":\"Twitter post\",\"timestamp\":1746668255650},{\"id\":\"XvWdhSFFvT\",\"url\":\"https://medium.com/subsquid/deutsche-telekom-joins-sqds-decentralized-network-c3d8a1499751\",\"description\":\"Medium article\",\"timestamp\":1746668255650},{\"id\":\"Z2gS6lquET\",\"url\":\"https://x.com/I\\\\_1337\\\\_I/status/1884930105836703746\",\"description\":\"Twitter post\",\"timestamp\":1746668255650},{\"id\":\"Hc6Xq69Bul\",\"description\":\"LinkedIn: Marcel Fohrmann\",\"timestamp\":1746668589239,\"url\":\"https://www.linkedin.com/in/marcel-fohrmann\"},{\"id\":\"kGu7dVP4rA\",\"description\":\"RootData: Marcel Fohrmann\",\"timestamp\":1746668620254,\"url\":\"https://www.rootdata.com/member/Marcel%20Fohrmann?k=MTYwNTk%3D\"},{\"id\":\"iboLFofmAG\",\"description\":\"A Comprehensive Guide to Subsquid Network (SQD)\\n\",\"timestamp\":1746668641904,\"url\":\"https://www.gate.io/learn/articles/a-comprehensive-guide-to-subsquid-network-sqd/4464\"},{\"id\":\"EnqDefcWJq\",\"description\":\"SQD Secures Multi-Million Dollar Contribution in Race to Lead the Fast-Growing AI Agents Market\\n\",\"timestamp\":1746668663703,\"url\":\"https://www.coindesk.com/press-release/2025/01/15/sqd-secures-multi-million-dollar-contribution-in-race-to-lead-the-fast-growing-ai-agents-market\"}]"},{"id":"linkedin_profile","value":"https://www.linkedin.com/in/marcel-fohrmann"},{"id":"twitter_profile","value":"https://x.com/I_1337_I"},{"id":"commit-message","value":"\"Publishing the wiki on Marcel Fohrmann.\""}],"events":[],"user":{"id":"0x8af7a19a26d8fbc48defb35aefb15ec8c407f889"},"author":{"id":"0x8af7a19a26d8fbc48defb35aefb15ec8c407f889"},"language":"en","version":1,"linkedWikis":{"blockchains":[],"founders":[],"speakers":[]}}