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Range provides blockchain security and intelligence for monitoring, compliance, and investigations across chains.
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Explore Spark jobs in blockchain and crypto. Find positions requiring Spark skills.
Range provides blockchain security and intelligence for monitoring, compliance, and investigations across chains.
Investors
Hypernative detects web3 security threats in real-time across multiple blockchains and automates protective responses to prevent damage before it occurs.
Funding
Investors
webAI·7 hours ago
webAI is a sovereign AI platform that lets organizations build, deploy, and operate custom AI on their own infrastructure. It serves enterprise teams across industries such as healthcare, manufacturing, financial services, aviation, public sector, and retail.
Sardine·7 hours ago
AI risk platform that helps financial institutions prevent fraud, ensure compliance, and detect money laundering through behavioral analysis and device intelligence.
Funding
Investors
Agora Governance·7 hours ago
Stealth
Ematiq·7 hours ago
Ematiq is a proprietary algorithmic trading firm that uses advanced mathematics and data-driven models to trade prediction markets and sports betting exchanges. The company is built by a team of mathematicians, traders, and engineers who develop internal software and statistical models to find edges in the markets.
JLabs Digital·7 hours ago
Stealth
OKX·4 days ago
OKX is a leading global cryptocurrency exchange offering a wide range of trading services, including spot and derivatives trading, as well as Web3 solutions.
Investors
Ping Identity·5 days ago
Ping Identity provides an identity security platform for the digital enterprise, offering identity, access management, orchestration, and fraud prevention solutions. They serve large organizations across government, financial services, healthcare, retail, and media & telco sectors.
Optimum·1 week ago
Optimum is the world's first high-performance memory infrastructure for any blockchain. Powered by Random Linear Network Coding (RLNC), Optimum scales L1/L2 speed, robustness and throughput by orders of magnitude, enhancing dapp performance and end-user experience.
Investors
Elliptic·1 week ago
Elliptic helps businesses detect and prevent financial crime in crypto through blockchain analytics and compliance solutions.
Funding
Investors
OXIO·1 week ago
OXIO is a Telecom-as-a-Service (TaaS) platform that enables companies to launch and manage their own mobile networks (MVNOs) using a cloud-native, API-first platform. It serves retailers, fintechs, device/IoT companies, celebrities/lifestyle brands, MVNOs, and network operators looking to embed or launch connectivity products without needing telecom expertise.
PrivateAI·1 week ago
PrivateAI operates an AI and Web3 data platform focused on privacy-preserving knowledge graphs, scientific research data, and data monetization. It offers free, premium, and enterprise plans for individuals, teams, researchers, and organizations.
Elliptic·1 week ago
Elliptic helps businesses detect and prevent financial crime in crypto through blockchain analytics and compliance solutions.
Funding
Investors
MoneyLion·1 week ago
Stealth
OXIO·1 week ago
OXIO is a Telecom-as-a-Service (TaaS) platform that enables companies to launch and manage their own mobile networks (MVNOs) using a cloud-native, API-first platform. It serves retailers, fintechs, device/IoT companies, celebrities/lifestyle brands, MVNOs, and network operators looking to embed or launch connectivity products without needing telecom expertise.
Beatdapp·1 week ago
Beatdapp provides a Trust and Safety Operating System that unifies identity, security, content, and engagement integrity for digital platforms. Originally built for the music industry, its AI-driven fraud detection and integrity tools are trusted by major labels, DSPs, distributors, and CMOs/PROs, with ambitions to expand into gaming, media, and marketplaces.
MoneyLion·1 week ago
Stealth
Stealth
Plaid is a financial technology company providing APIs and network connectivity for businesses to build financial products. Its platform supports bank-account linking, financial data access, identity verification, fraud and risk tools, credit underwriting, and bank payments.
Funding
Upvest GmbH·1 week ago
Upvest GmbH is a Berlin-founded, Bafin- and FCA-regulated investment infrastructure provider that offers a cloud-native Investment API covering brokerage, settlement, and custody. It enables fintechs, banks, brokers, and wealth managers across Europe and the UK to launch and scale investment products such as fractional investing, savings plans, and portfolios.
Funding
Chainalysis is a blockchain analysis company that provides data, software, and services to investigate and prevent cryptocurrency-related fraud and money laundering.
Funding
Investors
Chainalysis is a blockchain analysis company that provides data, software, and services to investigate and prevent cryptocurrency-related fraud and money laundering.
Funding
Investors
Chainalysis·1 week ago
Chainalysis is a blockchain analysis company that provides data, software, and services to investigate and prevent cryptocurrency-related fraud and money laundering.
Funding
Investors
PayPay·1 week ago
Stealth
PayPay·1 week ago
Stealth
PayPay·1 week ago
Stealth
Stealth
General Atlantic·2 weeks ago
General Atlantic is a global investment leader founded in 1980, serving as a dedicated partner for entrepreneurs and investors building long-term value. The firm identifies talent and technologies with great potential, empowering innovators with patient capital, operational expertise, and a global platform to scale their businesses.
Medium·2 weeks ago
Medium is a member-supported publishing platform for reading, writing, and sharing human stories and ideas. It serves writers, readers, publications, and members seeking ad-free access to original stories and publishing tools.
Ripple·2 weeks ago
Ripple provides payments, custody and stablecoin solutions that help financial institutions integrate blockchain and digital assets.
Funding
Investors
Ripple·2 weeks ago
Ripple provides payments, custody and stablecoin solutions that help financial institutions integrate blockchain and digital assets.
Funding
Investors
Ripple·2 weeks ago
Ripple provides payments, custody and stablecoin solutions that help financial institutions integrate blockchain and digital assets.
Funding
Investors
OKX·2 weeks ago
OKX is a leading global cryptocurrency exchange offering a wide range of trading services, including spot and derivatives trading, as well as Web3 solutions.
Investors
OKX·3 weeks ago
OKX is a leading global cryptocurrency exchange offering a wide range of trading services, including spot and derivatives trading, as well as Web3 solutions.
Investors
Solidus Labs·4 weeks ago
Solidus Labs provides an AI-powered compliance platform for modern financial and digital-asset markets. Its HALO platform supports trade surveillance, transaction monitoring, execution-quality supervision, token and stablecoin monitoring, and case management for regulated market participants.
Funding
Investors