Ameen Soleimani is an Ethereum builder and angel investor best known as the co-founder of SpankChain, an adult entertainment platform built on the Ethereum blockchain that launched in 2018. Beyond SpankChain, Soleimani has been a persistent and outspoken participant in the Ethereum ecosystem, contributing to early decentralized autonomous organization (DAO) infrastructure and non-custodial financial protocols. His work sits at the intersection of on-chain governance, decentralized finance, and Ethereum-native application development.
Soleimani holds a computer science background and came to prominence in the Ethereum community through both his building activity and a vocal presence on social media, where he has consistently argued for stronger decentralization, credible neutrality, and censorship resistance. He has been a vocal critic of moves he perceives as compromising Ethereum's core properties, including regulatory compliance features and validator centralization. His public positions have made him a polarizing but influential figure in DeFi circles.
Public information about his total assets under management or a formal fund structure is limited. Soleimani operates primarily as an individual angel investor and protocol co-founder rather than as a managing partner at a named venture fund.
Notable Investments and Projects
- SpankChain – Co-founder. An Ethereum-based payment and content platform for the adult industry, notable as one of the earlier real-world Ethereum applications targeting an underserved market excluded from traditional payment processors.
- Reflexer Finance (RAI) – Soleimani has been publicly associated with Reflexer Finance, the protocol behind RAI, a non-pegged ETH-backed stablecoin designed to minimize governance and external dependencies. RAI was conceived as a more decentralized alternative to DAI.
- MolochDAO – Soleimani played a key role in the launch of MolochDAO in 2019, a minimalist DAO framework designed to fund Ethereum public goods. MolochDAO became an influential template for DAO design across the ecosystem.
- Additional angel positions – Public information about the remaining portfolio investments is limited. Soleimani has signaled interest in Ethereum-native projects focused on credible neutrality and decentralized infrastructure, but specific deal disclosures are not available publicly.
Team and Background
Soleimani operates as a solo angel rather than through a named firm with disclosed partners. He has a software engineering background and built his reputation through direct protocol work rather than through traditional venture channels. He has collaborated publicly with figures including Vitalik Buterin on governance discussions and with the broader MolochDAO contributor community. No formal managing partners or co-investors are listed under a shared fund entity in public filings or Crunchbase records.
Recent Activity
In the period from 2024 through early 2026, Soleimani has remained active primarily through public commentary on Ethereum's development trajectory, Layer 2 centralization risks, and DeFi protocol governance. He has raised concerns about the concentration of block production and the influence of regulatory pressure on protocol design. Specific new investment announcements during this period are not confirmed in public sources.
Soleimani's track record reflects a high-conviction, Ethereum-maximalist approach. His association with MolochDAO produced lasting infrastructure that influenced dozens of subsequent DAO frameworks. RAI, while a niche product by TVL standards, remains a reference point for minimally governed stablecoins. His geographic focus appears to be the global Ethereum developer community rather than any specific region. For investors or founders seeking capital from Soleimani, public information suggests he prioritizes strong decentralization properties and Ethereum alignment over growth metrics or revenue potential.