Customer Success Manager - Offerwall Mobile Apps
Klink Finance
Remote · 25 May, 2026
View this crypto job on JobStash
All funds
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Analyst signals
Portfolio activity and matriculation
Metrics use all recorded activity through 26 Jul 2026 across pre seed, private, seed, series a, strategic, unknown. Later-round outcomes are capped at the period end.
17.4%companies with a later round · 4/23
1.00×median round-size step-up · n=3
Not availablemedian valuation step-up · n=0
13%recorded-solo rate · 3 solo / 20 syndicated
Finance · 4 companiesPayments · 3 companiesInfrastructure · 2 companies
These are activity signals, not fund-return metrics. Round capital is the full disclosed financing amount, not this fund's check size. “Recorded solo” means only one investor is present in the source data and is a lead signal, not verified lead status; syndicated rounds are a co-investor or follower signal. IRR, TVPI, DPI, ownership, exits, and market beta cannot be calculated from the available records.
Opportunities
Crypto jobs across Castrum Capital's portfolio
1 current roles at companies backed by Castrum Capital, sourced from JobStash's crypto job board.
People
Team
No team details are available yet.
Portfolio
Investments
Full financing histories for portfolio companies. Highlighted rounds are those where Castrum Capital is recorded as an investor.
$Health
Healthcare
$Health is an AI and blockchain platform that turns personal health monitoring into an on-chain asset. It tracks metrics like heart rate, blood pressure, blood oxygen, stress, and sleep, storing records anonymously on chain to build a verifiable, valuable health history for individual users.
2U2ai
Stealth
AI Browser
Infrastructure
AI Browser is a crypto browser for Web3 browsing, DeFi access, wallet integration, portfolio tracking, market analysis, and AI-powered trading features. It serves crypto traders and Web3 enthusiasts.
AI Pay with Crypto (APC)
Stealth
Beatcoin
Finance
Beatcoin is a blockchain settlement layer that values on-chain behavior and supports long-term value accumulation in Web3. Its ecosystem includes decentralized token trading, cross-chain asset bridging, AI-powered trading insights, liquidity provision, and yield farming.
Bluwhale AI
Asset Management
Bluwhale AI is a financial technology platform that unifies a user's banking, wallet, and crypto accounts into a single profile and deploys AI agents to manage, optimize, and grow their money automatically. It serves individual consumers directly and offers an intelligence/AI layer to banks, fintechs, wealth managers, exchanges, protocols, and insurers as partners, alongside a developer platform (Agent Store) for building and monetizing financial agents.
BugsCoin
Finance
BugsCoin is a Web3-based investment education and simulated trading platform designed to help users learn trading skills risk-free while earning rewards.
Claw Intelligence
Stealth
Cyclops
Payments
Cyclops provides crypto and stablecoin infrastructure exclusively for payments companies. Its platform supports settlement, payins, payouts, treasury management, and custom payment solutions through a unified integration.
DAOKraft
Service Provider
DAOKraft provides AI-powered proposal intelligence, governance analytics, outcome simulation, and execution tracking for DAOs. Its platform helps DAO teams generate, evaluate, and monitor governance proposals using historical and on-chain data.
DeFi Agents AI
Finance
DeFi Agents AI is an intelligent trading tool that uses AI and big data analytics to revolutionize trading. It simplifies trades and helps maximize potential with cutting-edge technology.
Entangle
Entangle provides customizable and interoperable data infrastructure for Web3 and institutions.
Kima Finance
Payments
Kima Finance is a distributed financial settlement protocol that provides an atomic settlement layer connecting fiat, stablecoins, CBDCs, and tokenized assets across blockchains and traditional financial systems. It serves fintechs, banks, exchanges, and other regulated institutions that need compliant, cross-ecosystem payment and settlement infrastructure without relying on bridges or smart contracts.
Klink Finance
Payments
Klink Finance helps users earn cryptocurrency by completing tasks, offers, and social quests through its multi-platform earning ecosystem.
Kyo Finance
Finance
Kyo Finance develops decentralized exchange and liquidity aggregation technology for cross-chain asset execution. Its products provide optimized routing, multi-swap, liquidity aggregation, and developer API infrastructure.
MAGNE.AI
Asset Management
MAGNE.AI develops a Web3-native smartphone combining private AI workflows, hardware-wallet-grade key isolation, encrypted NFC recovery, and integrated blockchain access. Its ecosystem includes MAGNE Network infrastructure and the MAGNE Phone Gen1, which is available for preorder.
Metya
Social
Metya is an efficient Web3 dating platform. Metya is a Web3 social product built on the Metya Social Network (MSN) infrastructure. It integrates social networks with decentralized economies using a token economy, aiming to provide a decentralized, user-controlled social environment where users can monetize their social data and interactions.
Nexis Network
Infrastructure
Nexis Network provides a governed control layer for planning, simulating, approving, executing, and reconciling wallet operations across payments and DeFi. Its platform supports policy-gated workflows, cross-chain routing, simulations, receipts, and developer tooling for builders and treasury operators.
Openverse Network
Infrastructure
Openverse Network is a Layer 0 blockchain hub for cross-chain value transfer and Web3 infrastructure. It operates a DPoS-based network with validator staking, governance, EVM compatibility, and token standards for digital currencies, securities, tokens, and NFTs.
Orbital7
Orbital7 provides tools for managing digital assets on the Bitcoin network.
Stage
Social
Stage is a gamified SocialFi platform revolutionizing how fans and artists interact. It combines the narrative impetus of TV talent competitions, prediction markets, and blockchain-powered ownership into a sleek , gamified user experience.
TSFC GmbH
Finance
TSFC is a Swiss quantitative crypto-trading company serving high-net-worth individuals and allocators. It provides AI-driven, human-validated counter-trend strategies executed through client-controlled exchange APIs.
World of Dypians
Gaming
World of Dypians is a blockchain-enabled gaming platform operated by World of Dypians Ltd. It offers a game world with quests, challenges, a map, community features, NFTs, and the WOD token, including staking, a launchpool, bridge, and token claim functions.