
eMembership is a cloud union management platform from Winmill Software, designed from the ground up for labor unions rather than adapted from a generic CRM. Its data model reflects how unions actually work: members tied to employers, contracts, and dues classifications, with remittance arriving from multiple employers at once.
Winmill owns and operates the physical infrastructure behind eMembership instead of renting capacity from a public cloud provider. The equipment sits in a colocation facility that holds SOC 1 and SOC 2 audit reports and ISO 27001 certification, and Winmill maintains HIPAA Security Rule and PCI DSS compliance for the eMembership environment. Data is encrypted in transit and at rest.
Unions connect eMembership to the tools they already use through an open REST API and prebuilt integrations with QuickBooks, Great Plains, Mailchimp, SendGrid, Twilio, Stripe, PayPal, DocuSign, and others. Staff work in a web application, while members use a native iOS and Android app or a web portal that reads and writes the same database in real time.
Functionality is split into 18 modules, so a union licenses only what it needs and adds more later. Two releases ship each year as part of the subscription. Pricing is set by module, never by seat or member count.
Winmill has been building software since 1994 and launched eMembership in 2008. Today, 55+ labor unions across North America rely on it.
Learn more

Macaw AMS can be used to sell Insurance. Macaw AMS can be used by brokers, MGAs or MGUs, Program Managers, and Lloyds Coverholders to automate their operations.
Macaw AMS was built with a customer-centric approach. It supports CRM, Sales and Underwriting. Customers, producers, and service providers can access self-service portals.
Macaw AMS has built-in Document Management and Task Management capabilities. It is equipped with adaptors that allow for integrated and in-flow services such as eSignature, Payments, OFAC checks, Mass Emailing, Computer Telephony, and Mass Emailing, using 3rd Party Services.
The data analytics part of Macaw AMS offers powerful data visualization with predefined dashboards, allowing users to easily upload datasets and view dynamic charts for clear, multi-dimensional insights. Interactive, real-time visualizations help uncover trends and insights, driving informed decision-making.
Macaw AMS is hosted on cloud and tested for cybersecurity. The database is relational, and the core components of the Java-based application are written in Java. Macaw AMS is capable of processing 500-1000 policies per day at its peak.
Macaw AMS is expected reduce per policy costs by 30%.
Learn more
PolkaInsure Finance
A peer-to-peer insurance marketplace operating within the Polkadot ecosystem is being established, fully managed by DeFi participants. Users who become part of this marketplace will receive the PIS governance token, which serves as a key element of the platform's functionality. In this innovative model, any individual can request insurance while anyone else is free to offer coverage options. The plan is to transition Polkainsure to a dedicated Polkadot parachain upon the completion of product development. Currently, the PIS token is issued on Ethereum to accommodate significant trading interest. Users will be able to obtain coverage through PolkaInsure without undergoing KYC procedures, enhancing accessibility. All smart contracts associated with PolkaInsure will undergo thorough audits and will be deployed and verified on the Polkadot blockchain to ensure reliability. The claims process is governed by smart contract code, allowing for instantaneous payouts and guaranteeing that all insurance contracts are fully collateralized. The system will feature seamless integrations for assets such as DOT and ERC-20 tokens, alongside vital infrastructure services like Chainlink and TheGraph. Recently, we launched our products on the Moonbeam testnet, which serves as the smart contract parachain within the Polkadot Network, marking a significant milestone as we embark on Shield Mining in the Polkadot ecosystem. This initiative is poised to transform how insurance operates in the decentralized finance space.
Learn more
Bridge Mutual
Safeguard your cryptocurrency holdings while simultaneously generating profits through a liquidity coverage exchange. This innovative application operates on a decentralized and discretionary basis, empowering users to mutually insure against various risks. With its blockchain foundation, the code remains transparent and verifiable. Both the evaluation of claims and the management of funds occur on-chain, making them accessible for public audit. A rigorous two-phase voting system is implemented for all claims, supplemented by a system of incentives and penalties to ensure a meticulous review process. Bridge aims to transform the insurance landscape, which has often been criticized for its lack of transparency and fairness amidst a litigious environment. In contrast to conventional insurance companies, Bridge operates more efficiently without the need for physical offices, specialized claims personnel, or agents. The future roadmap for Bridge Mutual includes exciting developments such as cross-chain capabilities, oracle and NFT coverage, and a shift towards a decentralized autonomous organization (DAO), promising a dynamic evolution in the insurance sector. As Bridge continues to innovate, it sets a new standard for trust and efficiency in the insurance industry.
Learn more