Mike Haydon

At OpenSea, youll be challenged to exceed your own expectations alongside a nimble, talent-dense crew shaping the future of digital economies for millions. Our culture is centered around those who take ownership, are energized by ambitious challenges, and build with urgency.

Buy the crypto market in a single index.

Resourcely enables platform, security, and DevOps engineering teams to offer simple self-service to their developers. Self-service allows developers to move at the speed of the cloud while ensuring that best practices are met. Resourcely guardrails ensure infrastructure is set up correctly the first time, reducing fix campaigns and vulnerability management toil.

Swan is a leading Bitcoin financial services company. The Swan app simplifies Bitcoin purchases with instant and recurring buys. Swan IRA provides a tax-advantaged solution for saving Bitcoin in retirement accounts. For HNWIs and businesses, Swan Private provides white-glove service for large purchases, treasury solutions, and employee Bitcoin benefits. With Swan Vault, clients can easily custody their own Bitcoin with peace of mind. Financial advisors trust Swan Advisor for client Bitcoin allocations, backed by world-class custody and educational content. Swan prides itself on exceptional client service, making #Bitcoin accessible to all. For more information, please visit swan.com.

Worldcoin is building the worlds largest identity and financial network to serve as a public utility, giving ownership to everyone. We aim to create universal access to the global economy regardless of country or background, accelerating the transition to an economic future that welcomes and benefits every person on the planet.

Valkyrie Investments is a top-tier financial services firm that bridges the gap between traditional finance and the rapidly evolving digital asset industry. Based in Nashville, the team boasts a wealth of technical expertise in the blockchain economy and a track record of successfully launching investment vehicles across conventional markets. Valkyrie is led by financial industry veterans with an extensive background across firms including Guggenheim Partners, MUFG, Ernst & Young, Chicago Board of Trade, Chicago Mercantile Exchange, and The World Bank. With collective experience and proficiency, Valkyrie is positioned as the go-to solution for institutional investors seeking access to cutting-edge cryptocurrency trusts, ETFs, SMAs, and hedge funds. We're not just industry leaders in terms of technical expertise; we're also compliance-forward and fully committed to providing our clients with a secure, trustworthy investment experience. Our team works tirelessly to ensure that all of our offerings adhere to regulatory standards and best practices, so our clients can rest assured that their assets are in good hands. Choose Valkyrie for your digital asset investment needs, and partner with a firm that delivers unparalleled expertise, experience, and compliance. (BTF disclosures, visit https://bit.ly/3Eat9QK)

We're a bitcoin-only app from Switzerland. Buy Bitcoin instantly and hold your own keys. Join 50,000 others using Relai and start your bitcoin journey. Driven by the belief that Bitcoin is the best way to save money, Relai is raising a new generation of long-term investors by giving them simple, user-friendly, and secure access to Bitcoin. Founded in Switzerland by Julian Liniger and Adem Bilican after they struggled to find a safe, hassle-free space for buying bitcoin, Relai is making bitcoin saving and investment accessible for everyone. The bitcoin-only app is simple and intuitive, enabling anyone to buy and sell bitcoin within minutes, with no need for registration, verification, or deposits.

Coinchange is a Canadian fintech company founded in 2018 with the mission to enable access to a fair, innovative, and inclusive financial future for all. Coinchange provides cutting-edge products and services to businesses, individuals, and institutions looking to unlock the full potential of digital assets. A user-friendly platform and innovative solutions allow financial advisers, crypto hedge funds, and high net worth clients to automate earnings, invest in institutional crypto funds, trade seamlessly, and access yield as a service. Coinchange prioritizes security, compliance, and risk-mitigation, working with industry leaders, to earn and maintain the trust and assets of its clients. With Coinchange it's easy to automate earnings, invest in institutional crypto funds, and earn with confidence regardless of the market conditions due to their risk-managed yield strategies that provide a consistent return on investments. Join today and yield the impossible with Coinchange.

Dapper Labs, the company behind CryptoKitties, NBA Top Shot, NFL All Day, UFC Strike and the Flow blockchain, uses blockchain technology to bring NFTs and new forms of digital engagement to fans around the world, paving the way to a more open and inclusive digital world starting with games and entertainment. Since it was founded in 2018, Dapper Labs has given consumer enthusiasts a real stake in the game by bringing them closer to the brands they love, building engaged and exciting communities for them to contribute to, and producing new pathways for them to become creators themselves. Dapper Labs current studio partners include the NBA, NBPA, WNBA, WNBPA, LaLiga, NFL, NFLPA, Warner Music Group, Ubisoft, Genies, and UFC. We have raised over $600M from leading and notable investors including Andreessen Horowitz, Coatue, Union Square Ventures, Venrock, Google Ventures (GV), Samsung, and the founders of Dreamworks, Reddit, Coinbase, Zynga, and AngelList, among others. Dapper Labs is accelerating the move to Web3 by building new apps and platforms that enable great user experiences while being accessible to hundreds of millions of fans of organizations like the NBA and NFL, for example. We’re ready to empower even more to bring mainstream-ready user experiences and scale to web3 applications.

The Virtuix Omni™ motion platform enables players to explore endless VR worlds, moving freely and at full speed in 360° without hitting any walls. Walk, run, and turn in 360° in virtual reality games and other applications!

Trust Stamp is a global provider of AI-powered identity services for use in multiple sectors including banking and finance, regulatory compliance, government, real estate, communications, and humanitarian services. Our technology empowers organisations with biometric identity solutions that reduce fraud, protect personal data privacy, increase operational efficiency and reach a broader base of users worldwide through unique data transformation and comparison capabilities.

Traditional retail pharmacy is broken, marked by inefficiencies and terrible customer experience. Imagine leaving the doctors office and not having to go to the pharmacy.... ...instead, the prescription is delivered to you within one hour. Welcome to the future of retail pharmacy. Never go to the pharmacy again!

AngelList builds the infrastructure where capital, creativity, and hard work come together to accelerate the rate of innovation. Our platform supports over $171B in assets on platform, over 25K funds and syndicates, and 72K active investors. AngelList is the de facto platform for investing in the next generation of great startups. AngelLists suite of products includes: 🚀 Venture Funds 🔭 Scout Funds ⚡ SPVs 🌐 http://meridian.angellist.com 🔑 http://USVC.com

STAGE 2 LIMITED is a logistics and supply chain company.

At Careers 4 Good, we help residential children’s homes hire staff who don’t just fill a space on the rota - they elevate a service and create the conditions for Outstanding outcomes for children. We’re specialists in Ofsted-regulated care, working exclusively with residential EBD and LD homes. Because this is all we do, we understand the landscape, the pressures, and what it takes to run a stable, high-quality service - from safer recruitment and regulatory compliance to rota planning, staffing ratios, and workforce development. Here’s what makes us different: ✅ Sector specialists: we recruit solely for children’s residential care and know the regulations, culture, and expectations inside out. 🌐 Unrivalled network: we’re connected with hundreds of Registered Managers, Responsible Individuals, and experienced residential practitioners across the UK. 📈 Focused on impact: we help homes build stable teams that reduce staff turnover, strengthen culture, and deliver consistent, therapeutic care. We partner with providers who share our belief that every great placement strengthens a home, uplifts a team, and transforms outcomes for children.

The 4 Good Group is a purpose-driven group of services dedicated to raising standards across the children’s residential care sector. Our mission is to create environments - homes, teams, and organisations - that enable vulnerable young people to thrive. The group brings together three complementary brands: Care 4 Good (trading as Heal Care Group): - Residential children’s homes built on high-quality care, therapeutic support, and stable long-term placements. www.healcaregroup.co.uk Careers 4 Good: - A specialist recruitment service focused on finding and placing exceptional people within care and charity organisations. www.careers4good.co.uk Homes 4 Good: - A property organisation developing safe, modern, thoughtfully designed homes for care providers across the UK, supporting sustainable growth and quality outcomes. By aligning care delivery, property expertise, and people strategy, The 4 Good Group provides a holistic foundation for excellence in children’s care - creating lasting positive impact, one home and one team at a time.

Heal Care Group is on a mission to provide a transformative experience for looked after children with emotional and behavioral difficulties. We are dedicated to a care philosophy rooted in trauma-informed practices, the Solihull approach, and a commitment to empathy and healing. We understand that the children in our care have often experienced severe trauma and that empathy is the first step to developing the relationships essential in order to help them heal. Drawing from expert research from seasoned practitioners, Heal is taking a revolutionary approach to residential childrens homes in the UK and providing a new way of thinking about care. As a startup, we will harness technology and automation to simplify our operations and free up our dedicated care team to do what they love and what they do best - care for young people. Through streamlined processes, automated record-keeping, and efficient communication tools, we will eliminate administrative burdens, enabling our staff to provide the love and attention that children deserve.

Founded in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (known as "a16z") is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic: We invest in seed to late-stage technology companies, across the consumer, enterprise, bio/healthcare, crypto, fintech and games spaces. a16z is defined by respect for the entrepreneur and the entrepreneurial company building process; we know what it’s like to be in the founder’s shoes. The firm is led by general partners, many of whom are former founders/operators, CEOs, or CTOs of successful technology companies, and who have domain expertise ranging from biology to crypto to distributed systems to security to marketplaces to financial services. We aim to connect entrepreneurs, investors, executives, engineers, academics, industry experts, and others in the technology ecosystem. We have built a network of experts including technical and executive talent; top media and marketing resources; Fortune 500/Global 2000 companies; as well as other technology decision makers, influencers, and key opinion leaders. a16z uses this network as part of our commitment to help our portfolio companies grow their business, so our operating teams provide entrepreneurs with access to expertise and insights across the entire spectrum of company building. https://a16z.com/portfolio/ https://a16z.com/podcasts/ https://a16z.com/videos/ http://a16z.com/subscribe See Disclosures: https://a16z.com/disclosures/

At OpenSea, youll be challenged to exceed your own expectations alongside a nimble, talent-dense crew shaping the future of digital economies for millions. Our culture is centered around those who take ownership, are energized by ambitious challenges, and build with urgency.