Software Development
Custom web, mobile, API, and cloud systems built for production use. Engagements are led by senior engineers and delivered to agreed specifications and timelines.
Software Development · Angel Investment · Advisory
Technology and capital for digital product companies.
Nexus & Co is a Singapore-based firm that builds software, invests at seed and early stage, and advises crypto, fintech, and iGaming businesses. Our team includes engineers, investors, designers, and operators working across client engagements and portfolio companies.
$40M+
Capital Deployed
50+
Projects Delivered
40+
Team Members
15+
Markets Served
Partners
Trusted by industry leaders.
We work alongside operators, platforms, and infrastructure providers across iGaming, crypto, and regulated digital markets.
Services
Software, investment, and advisory in one firm.
We work with founders and operators who need engineering capacity, early-stage funding, or structured support to launch and grow regulated digital products.
Angel Investing
Seed and pre-Series A investment in crypto, fintech, and digital infrastructure, with ongoing involvement from our investment and operating team.
Growth & Protocol Advisory
Post-launch support for token-based products, including protocol engineering, token economics review, liquidity planning, and exchange coordination.
Web3 & Blockchain
Smart contract development, dApp builds, DeFi infrastructure, audit coordination, and deployments across EVM networks and L2s.
Product & Design
User research, interface design, design systems, and product management for consumer and enterprise applications.
iGaming & Platforms
Casino and sportsbook platforms with payment integration, wallet infrastructure, and architecture suited to licensed operators.
Investment
Early-stage capital with operating support.
We invest directly and work with portfolio companies on product, engineering, and commercial execution. Investment decisions are made by our partners; support is provided where it adds measurable value to the business.
- Seed and Series A investments in crypto, DeFi, and digital infrastructure
- Token launch planning, exchange listing preparation, and liquidity coordination
- Technical due diligence, architecture review, and security assessment
- Introductions to exchanges, market makers, and strategic partners
- Fractional technology and product leadership for portfolio companies
Primary sectors
- DeFi & Protocols
- Infrastructure
- iGaming & Web3
- AI & Fintech
Investment enquiries and introductions: contact@nexusco.au
Case Studies
Representative client and portfolio work.
Crypto Casino & Sportsbook Platform
End-to-end platform delivery including wagering engine, sportsbook integration, live dealer modules, and multi-chain wallet support.
Cross-Chain DeFi Protocol
Seed investment and operating support from testnet through mainnet launch, including engineering resources and launch planning.
Web3 Protocol Infrastructure
Protocol design, smart contract delivery, audit coordination, and production operations for a multi-chain deployment.
Contact
Get in touch
For investment enquiries, development proposals, or advisory requests, send a brief outline of your company and requirements. We respond within one business day.