Top Blockchain Startups in 2027

** Who Are We? ** Kleros is a tight-knit team, supported by a large community, that works together to democratize access to justice using cutting edge technologies. We are deeply integrated with the Ethereum ecosystem, but our mission transcends it. Our core is a blockchain-based decentralized protocol that crowdsources arbitration. In other words, an online court system, secured by cryptography and game theory (also known as a subjective oracle). Check out our website to learn more (kleros.io). We are community leaders, crypto- economists, designers, engineers, makers, mathematicians, thinkers, and writers. Our tasks are incredibly varied and exciting. Building a digital justice system and integrating with applications comes with all the usual challenges of your favorite tech companies plus so much more! # Who Are We Looking For? We’re proud to have created an environment where everyone feels safe speaking their minds, and everyone is heard and considered. Collective thinking is the best way for everyone to succeed. We place a lot of trust in each other, and we have flexible work schedules. You are welcome to relocate to work out of the Lisbon’s office, but almost all of our team works remotely. Ultimately, this means we look for exceptional people who will share our vision. We compensate them competitively and ensure they are motivated to succeed and grow together.

At DRW, we identify and capture trading and investment opportunities globally. What sets us apart is our diversified approach—trading across many asset classes and instruments, in markets around the world, with horizons from seconds to years. We succeed by bringing together sophisticated technology, in-depth research and careful risk management. DRW is headquartered in Chicago, with offices in London, Montreal, New York, San Francisco and Singapore.

CROSSK is building Whitebrinjal — an AI-driven decision infrastructure for complex enterprise technology procurement. Enterprises struggle to evaluate emerging technologies because the hardest work happens before procurement: defining the problem, aligning stakeholders, comparing unfamiliar solutions, validating fit, and building the business case. Whitebrinjal structures this fragmented pre-procurement journey into a decision layer—helping enterprises move from complex problems to decision-ready engagement with the right technology providers, while helping providers reach qualified enterprise opportunities with context, intent, and stakeholder alignment. We are solving the gap between “we have a complex problem” and “we know what to buy, why, and from whom.”

APOLO is an innovative peer-to-peer (P2P) cryptocurrency learning platform that effectively capitalizes on current trends and growth in the global e-learning industry. We combine the accessibility and efficiency of online learning with insightful educational tutor content in the fast-growing blockchain space. Together, our e-learning servicesenable anyone around the world – from crypto novice to master – to build new skills and technical expertise.

QuillAudits is a leading smart contract audit firm with $3B+ secured. We provide smart contracts auditing and DApps pen testing services for web3-based, DeFi and NFT-based gaming projects. Building the QuillAI Network : AI Agents Safeguarding Web3 Join our security squad builders?️

Inca Digital is an open-source intelligence company building analytics tools. We began our journey in 2009, when our founders met working at INTERPOL. They started a friendship that grew into a mutual passion for disruptive technology. Inca now boasts a team of some of the best engineers, analysts, and security experts around the world. We are a veteran-owned small business striving to make intelligence accessible. No corporate madness, no mandatory office hours. Travel the world and work remotely.

Travoom is the social marketplace for bucket list travel experiences we empower people to discover, create, and share bucket list experiences and to buy online, 85% of multinight experience are not available online today.

The Canadian economy depends on the exchange of billions of dollars each day. Payments Canada is responsible for the clearing and settlement infrastructure, processes and rules essential to those transactions.They are delegated by the Canadian Government to support a vibrant economy by helping to meet the payment needs of consumers and business, and empowering a new era of modern payments.They are headquartered in Ottawa with approximately 230 full-time staff and operate under a board of directors. They are a public purpose, non-profit organization fully funded by the financial institutions that participate in our systems.

Pwner Profit, in association with our partners, presents a revolutionary tokenization model built on the design of future games completely monetized by Virtual Goods. We have formulated our executional strategy for the integration of player-owned Virtual Game Gear, leveraging our ASTRA cryptocurrency and Influencer Marketing Platform into a Live Financial Ecosystem—a self-reinforcing digital economy where value flows continuously through shared revenue, gameplay, community, and broadcast content.

- Paytech solutions - Programmable payments - Solutions for fintech and SMBs