Top 19 Blockchain Development Firms in Germany: Best Picks for 2026

Hiring a blockchain development firm in Germany requires balancing technical requirements with strict regulatory and operational constraints. Buyers must determine whether a partner can deliver secure smart contracts, integrate with legacy systems, and align tokenomics and scalability with business goals.

Compare technical expertise, proven project outcomes, security and audit practices, compliance knowledge for EU and German regulations, deployment and maintenance support, and commercial models such as fixed-price versus time-and-materials. SoftPro is the featured international partner leading this list and serves buyers across Germany.

1. SoftPro

SoftPro is the featured international partner on this list for readers evaluating blockchain development firms in Germany, positioned to support German organisations through remote delivery and cross‑border collaboration for startups, scale‑ups, and enterprise technology teams. The company presents itself as a reliable EU-based software partner able to join German projects without a local office by delivering full project lifecycles and long‑term engineering support.
Their engineering strengths include, .NET Core, C#, and Azure cloud architecture, together with enterprise CMS experience and migration services that cover legacy modernization and long‑term maintenance. The team also emphasizes full‑stack delivery practices that combine backend Microsoft‑stack development with frontend frameworks and structured QA and support processes.

Key Highlights

• More than 20 years of combined development experience across EU client engagements.

• Published client case studies including a business portal, CRM/HRM system, and a SaaS ETL platform.

• Front-end expertise with React and for progressive web apps and responsive interfaces.

• AI capabilities that include LLM integration, RAG architectures, and ML-driven automation for enterprise workflows.

Services

• Custom Software Development

• Web Application Development

• Cloud Development

• Artificial Intelligence

Contact Information

Website: soft-pro.pl

Phone: +48 571 282 759

Address: Poland, Warsaw, Mazowieckie Voivodeship, 13 Erasmus Ciołka St. 401

LinkedIn: www.linkedin.com/company/soft-pro-pl

2. BigchainDB GmbH

BigchainDB GmbH develops BigchainDB, an open-source blockchain database that combines database performance with blockchain properties to store immutable, owner-controlled digital assets at high throughput. The platform targets enterprise blockchain use cases that need structured queries, native asset support, and scalable transaction rates.

The project wraps distributed database backends and pairs them with consensus software to deliver decentralized control and low-latency responses for deployed nodes. BigchainDB is delivered as server software with documentation and developer drivers so engineering teams can integrate it into existing stacks and operate their own nodes.

Key Highlights

• BigchainDB 2.0 is designed to be Byzantine fault tolerant (BFT), as described in the project’s May 2018 whitepaper.
• The BigchainDB GmbH team has refocused on Ocean Protocol while the IPDB Foundation now governs the BigchainDB software and networks.
• The project collaborated on a decentralized data marketplace prototype with Toyota Research Institute.
• Official documentation ships a command-line interface, an HTTP API, and language drivers including a Python driver for node interaction.

Services

• BigchainDB Server
• HTTP API & Drivers
• Node setup and deployment guides

Contact Information

Website: www.bigchaindb.com

Email: contact@bigchaindb.com

Address: Bernauer Str. 49, 10435 Berlin, Germany

3. Finoa GmbH

Finoa is a Potsdam-based technology infrastructure provider that helps companies migrate capital into the on-chain economy by building node and staking technology for institutional customers. The company delivers developer-focused integrations and operational tooling that enable organizations to run validators and interact with proof-of-stake networks without taking unilateral control of client assets.

Finoa’s approach centers on non-custodial integration and regulated-client workflows, enabling validator deployment, remote node management, and staking orchestration while clients retain technical control and regulatory responsibility for their assets.

Key Highlights

• Finoa Consensus Services (FCS), a dedicated subsidiary focused on validators and staking, was founded in 2022.
• +10,000 nodes deployed through Finoa’s staking and node infrastructure operations.
• 14 supported networks listed for delegated staking across Finoa’s validator services.
• More than $2 billion in assets under delegation reported in Finoa’s staking metrics (USD).

Services

• Delegated Staking
• In-custody Staking
• Ethereum Nodes
• White-label Node Infrastructure

Contact Information

Website: www.finoa.io

Email: contact@finoa.io

Address: Voltastraße 1, 14482 Potsdam, Germany

4. Staking Facilities (Staking Facilities GmbH)

Staking Facilities builds high-performance staking infrastructure and tooling that let token holders and protocols participate in proof-of-stake consensus while retaining custody of their private keys. It targets builders and institutional participants who need engineering-led delivery rather than a purely custodial or exchange-based staking route.

The team pairs low-latency block construction and governance participation with operational SLAs to support protocol integration and enterprise use cases. This combination of engineering, on‑chain block building, and service-level responsiveness aligns the company with blockchain development firms seeking validator-grade infrastructure.

Key Highlights

• $1B+ assets under stake according to the company homepage.
• Owns its stack from bare-metal servers to 8,000+ kilometers of private fiber for low-latency operations.
• Engineered for Solana with custom block building, MEV optimisation, and sub-millisecond latency guarantees.
• Same-day response for partners and 24/7 availability for critical infrastructure.

Services

• Enterprise validator hosting & SLAs
• Block building & MEV optimisation
• Staking APIs & integrations
• Protocol partnership & governance

Contact Information

Website: stakingfacilities.com

Email: info@stakingfacilities.com

Address: Rosenheimer Straße 18, 85653 Aying-Großhelfendorf, Germany

5. Spherity GmbH

Spherity develops decentralized digital identity infrastructure that enables enterprises, devices, and products to carry verifiable credentials and perform secure identity exchanges. Their technical stack centers on self‑sovereign identity (SSI), decentralized identifiers, verifiable credentials, and a production‑grade cloud identity wallet with API integration.

The company targets regulated, supply‑chain intensive industries where provable credentials and audit‑ready identity flows are required, enabling automated compliance and interoperable data exchange with existing IT systems. Delivery combines ready‑built wallet technology for MVPs, API‑first integration for production rollouts, and partner‑led deployments to fit enterprise implementations.

Key Highlights

• First vendor to complete the Drummond Group Open Credentialing Initiative (OCI) Digital Wallet conformance audit.
• Catena‑X certified its Claritas battery passport solution for interoperability inside the Catena‑X ecosystem.
• Achieved SOC 2® Type II compliance in 2026.
• Selected by the European Commission as a trusted implementation partner for the European Digital Identity Wallet.

Services

• EIDA (European Business Wallet)
• VERA (Digital Product Passport)
• CARO Credentialing Service
• Claritas Battery Passport

Contact Information

Website: www.spherity.com

Phone: +49 (0)231 968 197 60

Email: info@spherity.com

Address: Emil‑Figge‑Straße 80, 44227 Dortmund, Germany

Address: 127 West 30th Street, 9th Floor, New York, NY 10001, USA

6. Advanced Blockchain AG

Advanced Blockchain AG deploys capital, in-house developers, and research teams to build and scale blockchain and Web3 products for commercial markets. The company combines investment and operational support to move projects from prototype phases toward market-ready deployments.

Its operating model pairs hands-on product development with dedicated research and funding resources to accelerate go-to-market timelines for portfolio projects. This integrated approach explains why Advanced Blockchain AG appears on a list of top blockchain development firms in Germany.

Key Highlights

• Aligned corporate structures with the requirements of a publicly listed company since August 2024.
• Maintains a portfolio of 33+ investments in Web3 projects.
• Reports 20+ incubated and AB-built projects in its portfolio.
• Leadership includes named executives such as CEO Simon Telian.

Services

• AB.Capital
• AB.Labs
• AB.Research

Contact Information

Website: www.advancedblockchain.com

Phone: +49-(0) 406 091 8677

Address: Scharnhorststraße 24, 10115 Berlin, Germany — Commercial register HRB 111136 (Register court: Frankfurt / Main)

7. GFT Technologies SE

GFT Technologies SE is a Stuttgart-headquartered digital transformation company that designs and engineers blockchain and distributed ledger solutions for banks, insurers and payment providers.

The firm combines engineering practices, secure key management and integration with legacy core systems to move distributed-ledger proofs into production at scale.

Key Highlights

• GFT co-developed the Universal Digital Payments Network (UDPN) with Red Date Technology and tier-one financial partners to enable interoperable, cross-network stablecoin, tokenized deposit and CBDC flows.
• GFT built the DLT trading and settlement system for BX Digital that received FINMA approval and settles tokenized assets directly on the Ethereum blockchain.
• GFT delivered a full-feature tokenization engine for VP Bank using ERC-1400 smart contracts, integrated the token lifecycle with Avaloq, and deployed components to Azure.
• GFT publishes an Azure-focused blockchain factsheet and positions Microsoft Azure as a delivery platform for certain blockchain solutions.

Services

• Blockchain Consulting
• Tokenization & Digital Assets
• CBDC & Stablecoin Integration
• DLT Trading & Settlement Platforms

Contact Information

Website: www.gft.com

Phone: +49 711 62042-0

Email: info@gft.com

Address: Schelmenwasenstr. 34, 70567 Stuttgart, Germany

LinkedIn: linkedin.com/company/gft-technologies

8. Evrone GmbH

Evrone GmbH is a Berlin-based software engineering firm that builds blockchain and distributed-ledger systems for finance and enterprise applications. The company pairs full‑stack backend engineering with smart‑contract development to deliver wallets, exchanges, permissioned ledgers, and other production blockchain products for high‑load environments.

Evrone emphasizes a pragmatic technology stack that includes EVM toolchains alongside Rust, Haskell, Go, and JavaScript for backend and chaincode work, and operates as a remote engineering partner for long‑running development and maintenance engagements.

Key Highlights

• Founded in 2008 and positioned as a remote engineering team with multi‑year delivery experience.
• Public case studies on the site include Humaniq (June 2025) and CoinTransfer (August 2025) demonstrating live blockchain and crypto platform work.
• Explicit Hyperledger Fabric specialization for enterprise permissioned networks, including network architecture, identity/access configuration, and private data collection design.
• Site lists more than 400 implemented projects and a team of 300+ professionals supporting blockchain, fintech, and high‑load systems.

Services

• Ethereum development
• Hyperledger Fabric
• Smart contract development
• Cryptocurrency platform engineering

Contact Information

Website: evrone.com

Phone: +49 176 24514399

Phone: +1 415 425 2526

Address: Kemperplatz 1, 10785 Berlin

Address: 44 Tehama St, San Francisco, CA 94105

9. Upvest (Tokn GmbH / Upvest GmbH)

Upvest builds a cloud-native, API-first investment infrastructure that plugs into brokerage, settlement, and custody systems. Financial institutions and fintechs use the platform to launch fractional investing, automated savings plans, and multi-asset portfolios across Europe and the UK.

The platform exposes modular services and developer documentation that accelerate go-to-market timelines for regulated investment products. With access to 100k+ instruments and a noted "crypto coming soon" roadmap item, Upvest is relevant to projects seeking custody and trading rails that may integrate blockchain-based assets in future.

Key Highlights

• Upvest Securities GmbH is authorised and supervised by BaFin and Upvest Securities Ltd is authorised and regulated by the FCA.
• The company displays an ISO/IEC 27001:2022 certification for its information security management.
• Upvest automates over 99% of middle- and back-office processes, including order lifecycle management, reconciliation, corporate actions, tax handling, and regulatory reporting.
• In a customer case, Raisin migrated billions in assets to Upvest in one weekend and scaled to 50k+ portfolio accounts with annual rebalancing executed at under 0.1% deviation from target allocation.

Services

• Product
• Technology
• Operations
• Licences

Contact Information

Website: upvest.co

Email: contact@upvest.co

Address: Prenzlauer Allee 242-247, 10405 Berlin, Germany

10. Finexity AG / Finexity Group

Finexity AG operates a regulated trading venue that tokenizes private-market investments and settles security tokens on a private, permissioned Ethereum blockchain designed to meet German regulatory requirements. The company pairs proprietary OTC trading infrastructure with a smart-wallet and platform controls that enable digital issuance and secondary trading of securities.

The group combines an in-house capital markets team with modular enterprise technology to support issuers, trading partners, and investors across issuance, distribution, and settlement. Its delivery model includes white-label integrations and enterprise SaaS components for banks and wealth managers.

Key Highlights

• Listed on the Munich Stock Exchange m:access on September 5, 2025 (ISIN DE000A40ET88, WKN A40ET8, Ticker FXT).
• Platform metrics reported on the company site: 250+ listings, 84,000+ registered investors (pro forma), six active trading partners, and €27M in growth capital.
• Finexity Invest GmbH is reported to BaFin as a contractually tied agent (registration number 80178615) and operates placement activities under the liability umbrella of Effecta GmbH.
• Group operations span Germany, Switzerland, Liechtenstein, and the UAE, and the company announced a majority-stake acquisition of Effecta GmbH on its site.

Services

• Tokenized securities issuance
• Digital trading venue (OTC marketplace)
• White-label partner integrations
• Capital markets structuring & placement

Contact Information

Website: finexity.com

Phone: +49 40 822 177 20

Email: support@finexity.com

Address: Holzdamm 28-32, 20099 Hamburg, Germany

11. Datarella GmbH

Datarella builds AI and Web3 solutions that combine agentic artificial intelligence with decentralized system design for enterprise applications. Their engineering teams handle architecture, integration, deployment, and security to deliver scalable software solutions.

The company emphasizes secure, production-ready integrations that enable decentralized workflows and data-rich agents. That blend of AI agent engineering and decentralized tooling makes Datarella a relevant choice for a comparison of blockchain development firms in Germany.

Key Highlights

• Smart contract development expertise across Solidity, CosmWasm, Rust, and Substrate.
• Decentralized storage and wallet work with IPFS and Storj and wallet development for Cosmos, Ethereum, and Polkadot.
• Agentic AI security capabilities that include bounded agent orchestration with Inngest and LangGraph and MCP server security implementation.
• Delivery model with blockchain architects in Munich and a Skopje subsidiary, Esterik Dev, that provides 15 dedicated developers.

Services

• Web App Development
• Mobile App Development
• Backend & API Development
• Cloud Deployment & DevOps

Contact Information

Website: datarella.de

Email: info@datarella.com

Address: Enzianstr. 4, 82319 Starnberg, Germany

12. brainbot GmbH

brainbot GmbH is a Mainz-based engineering firm that develops privacy-focused cryptographic software and infrastructure for critical digital systems.
They design threshold-encryption and protocol-level protections that mitigate transaction-order manipulation and similar integrity risks in blockchain networks, and they advance pilots to production through a structured one-day analysis followed by staged pilots and client handover.

Key Highlights

• Founded in 2000 as a spin-off of the German Research Center for Artificial Intelligence (DFKI).
• Operates with a small specialist team of nine engineers and consultants.
• Maintains Shutter Network, a software implementation of threshold-encryption technology to protect transactions from manipulation.
• Publishes Shutter Governance, a digital voting system developed for verifiable and privacy-preserving elections.

Services

• AI engineering
• Process consulting
• System integration
• Cryptographic protocol development

Contact Information

Website: brainbot.com

Email: heiko.franssen@brainbot.com

Address: Taunusstrasse 61, 55120 Mainz, Germany

13. Cashlink Technologies GmbH

Cashlink Technologies GmbH builds regulated infrastructure for issuing token-based securities on selected blue‑chip distributed ledger networks, enabling real‑time (T+0) settlement and programmable lifecycle management via smart contracts. The platform is designed to bridge traditional finance and on‑chain markets by routing tokenised issuances to European trading and settlement venues through a neutral gateway.

Its modular approach links issuers, custodian banks, and trading venues while unlocking on‑chain liquidity channels and institutional DeFi connectivity, which makes Cashlink a fit for institutional blockchain development projects focused on compliant tokenisation and settlement innovation.

Key Highlights

• BaFin license for crypto securities register and crypto custody: 10160302.
• Integration with the ECB “PONTES” gateway to enable instant settlement in central bank money
• Support for MiCAR‑compliant stablecoins to enable hybrid delivery‑vs‑payment workflows.
• Backed by venture and strategic investors including HELIAD, TX Ventures, and Futury Capital.

Services

• Cashlink Connect
• Cashlink Connect Core
• Cashlink Connect Banking

Contact Information

Website: cashlink.de

Email: info@cashlink.de

Email: s.censkowsky@cashlink.de

Address: Wiesenhüttenplatz 25, 60329 Frankfurt am Main, Germany

14. softstack GmbH

softstack GmbH is a Germany-based Web3 developer and consultant that builds decentralized applications, smart-contract-enabled platforms, and blockchain integrations with an engineer-led delivery model. The company emphasizes secure, production-grade Web3 implementations developed by a single in-house team for engineering, cybersecurity, and consulting.

softstack pairs hands-on engineering with cybersecurity and regulatory advisory to deliver compliance-aware Web3 products across multiple blockchains and programming languages. Their delivery combines development, security tooling, and regulatory know‑how to support enterprise and protocol-grade projects.

Key Highlights

• ISO/IEC 27001 certified information security management system, certified by TÜV SÜD.
• Completed 1,600+ security audits across 20+ chains, claiming to have secured more than $100B in TVL with zero known post-audit exploits.
• Performed the smart-contract audit for Siemens AG’s €330M tokenised bond settled on institutional blockchain rails.
• Explicit compliance service offerings for MiCA, DORA, and VARA to support regulated digital-asset projects.

Services

• Web3 Development
• Web3 Security
• Web3 Consulting

Contact Information

Website: softstack.io

Email: hello@softstack.io

Address: Schiffbrückstraße 8, 24937 Flensburg

15. Unibright GmbH

Unibright GmbH builds enterprise blockchain infrastructure and integration tooling that connects legacy ERPs and business processes to on-chain systems using no-code and low-code approaches. The company targets regulated and multi‑party environments where verifiable execution and process synchronization are required.

Its product strategy combines visual smart‑contract and workflow design, multichain process synchronization, and on‑chain proof mechanisms aimed at compliance, supply‑chain traceability, and verifiable AI execution, which aligns with the needs of German enterprise blockchain projects.

Key Highlights

• Founded in 2018; the UBT token has a fixed supply of 150 million and is an ERC-20 token on Ethereum that has been in circulation since 2018.
• Unibright co-founded the Baseline Protocol alongside EY, Microsoft, and ConsenSys.
• Baseledger, Unibright’s enterprise blockchain mainnet, has been live since March 2022 and uses UBT as its native staking and governance token.
• Unibright is a certified SAP App and has run production pilots with Lufthansa and a tokenization proof-of-concept with Deutsche Bahn.

Services

• Unibright Framework
• Baseledger
• Unibright.ONE
• Freequity

Contact Information

Website: unibright.io

Email: mail@unibright.io

Address: SPO Consulting GmbH, Bingen am Rhein, Germany

16. LUKSO (LUKSO GmbH / project)

LUKSO is a Layer 1, Ethereum-compatible blockchain built for social, culture, and creators. It delivers an identity-first protocol layer that lets apps unify a user’s digital identity and assets on-chain while remaining compatible with Ethereum tooling.

The project targets developer workflows for creator economy use cases by offering protocol-level primitives, a public mainnet, and an ecosystem of developer tools and apps that streamline minting, commerce, and social interactions on-chain.

Key Highlights

• Mainnet launched on May 23, 2023 with an initial supply of 42 million LYX.
• LUKSO Mainnet uses Chain ID 42 for production network connectivity.
• The network reports roughly 155,000 active validators worldwide securing consensus.
• An experimental Agent Council demonstrated four AI agents coordinating via a shared smart-profile during the 2026 Synthesis Hackathon.

Services

• Universal Profiles
• LSP Standards & Specs
• Developer SDKs & Documentation
• Staking & Validator Infrastructure

Contact Information

Website: lukso.network

Email: support@lukso.network

Address: Köpenicker Chaussee 3A, 10317 Berlin, Germany

17. Blockdaemon Germany (Blockdaemon GmbH presence)

Blockdaemon operates a composable institutional blockchain platform that enables enterprises to orchestrate and run multi‑protocol infrastructure from a single control plane. Its architecture emphasizes modular transaction, data, and infrastructure layers designed for production‑grade reliability and operational scale.

The platform is built with a security‑first mindset and enterprise APIs that support integration with existing back‑office workflows. Blockdaemon’s tooling targets lifecycle operations, monitoring, and resilience to meet rigorous institutional deployment requirements.

Key Highlights

• Secures over $110 billion in digital assets for financial institutions.
• Supports 70+ blockchain protocols and is the largest institutional staking provider by volume.
• Maintains ISO 27001:2022 certification and publishes SOC 2 Type II reports.
• Collaborated with DTCC on a tokenization milestone tied to the DTCC Tokenization Service ahead of its October 2026 launch.

Services

• Dedicated Nodes
• Validator Infrastructure
• Historical Data APIs
• Transaction Services

Contact Information

Website: blockdaemon.com

Email: support@blockdaemon.com

Email: security@blockdaemon.com

Email: legal@blockdaemon.com

Address: Blockdaemon Inc., 11400 West Olympic Blvd., Suite 200, PMB 215, Los Angeles, CA 90064

Address: Blockdaemon Ltd, 5th Floor, Rear Connaught House, 1 Burlington Road, Dublin 4, D04 C5Y6, Ireland

18. Hafencity.dev GmbH

Hafencity.dev is a software agency based in Hamburg’s HafenCity that builds bespoke web and mobile products, integrates AI features, and handles UX/UI design through engineering and quality assurance. Their team develops native iOS and Android apps and cross-platform Flutter apps while operating end-to-end from product strategy to maintenance.

The firm has delivered blockchain-related work, including a crypto‑wallet that aggregates portfolio views, transfers, and live market data across multiple chains in real time. They run projects with a fixed contact person, short sprints, and full IP transfer at handover, which aligns with regulated or performance-sensitive blockchain product requirements.

Key Highlights

• 15+ experts listed as developers, designers and strategists working from the Hamburg HQ.
• 50+ customers spanning consumer, healthcare and B2B sectors.
• 50+ product launches managed end-to-end by their team.
• 4.97/5 customer rating shown on Sortlist.

Services

• Product Strategy
• UX/UI & Design Systems
• Security Review (free)
• Maintenance & Operations

Contact Information

Website: hafencity.dev

Phone: 040 18030691

Address: Hamburg, Deutschland

19. Blockstories (Blockstories GmbH / Blockstories.io)

Blockstories is a Berlin-based publisher that turns regulatory and market developments in digital assets into operational intelligence for banks, asset managers, and corporates. The outlet focuses on original interviews, structured analysis, and curated datasets to clarify how tokenization, custody, and on‑chain settlement affect institutional delivery and vendor selection.

The team also convenes finance and crypto leaders across Europe to translate research into procurement and implementation decisions that influence blockchain projects and product roadmaps. Blockstories’ combination of editorial research, market data, and in-person programming positions it as a resource for organizations assessing blockchain technology and tokenization strategies.

Key Highlights

• Read by over 15,000 institutional professionals worldwide.
• Publishes free institutional briefings twice weekly, released on Thursday and Friday.
• Produces the Blockstories Horizon event series with 2,000+ attendees across eight European cities.
• Legal entity: Blockstories UG (haftungsbeschränkt); VAT ID DE360637281; Handelsregister HRB 251395 B (Registergericht: Amtsgericht Charlottenburg).

Services

• Briefings
• Research & analysis
• Data trackers
• Events

Contact Information

Website: blockstories.io

Address: Mühlenstraße 8a, 14167 Berlin, Deutschland

Conclusion

This roundup covers 19 German blockchain development firms and is intended to help you narrow choices by project needs and organisational constraints. SoftPro is the featured international partner on this list for readers evaluating firms and is positioned to support German organisations through remote delivery and cross‑border collaboration.
Choose a provider by matching their delivery model and engineering depth to your project’s scope and maturity. Prioritise regulatory and custody expertise when you plan tokenization or financial products. Seek teams with production operations and node/staking capabilities for infrastructure projects and with cryptography and privacy experience for sensitive data. Prefer integration-focused or low-code vendors if you must connect legacy ERPs and business processes. Finally, verify security audit practices, support commitments, and roadmap alignment before signing a long-term engagement.