About Winmill Software

Founded in 1994, Winmill Software is a technology services company headquartered in New York City. Winmill’s service excellence and steadfast commitment to delivering high-quality solutions is attributed to our dedicated employees. We hire the best and brightest people in the country. Rigorous cross training is an integral element of every career path. Winmill Software is renowned for its commitment to technical expertise, deep industry skills, and an unwavering commitment to professionalism.

About the eMembership Platform

We built the first version of our powerful eMembership software in 2008 to address a growing problem faced by labor unions – aging computer systems that no longer supported the organization or the industry. Our goal was to build a system that could evolve with the times. We used contemporary software and a modular design that can support the unique requirements of any organization. We host eMembership in our highly-redundant, SSAE-16 compliant data center, so we take care of hardware, software, operating systems, security patches, system monitoring, bandwidth, backups…so you can focus on your core business.

Because eMembership is internet based, authorized users can access it anytime, anywhere. We make sure that it is running 24/7. Access it from the office, home, airport or hotel room. Job stewards can access it from a job site using a tablet or mobile phone. Your data at your fingertips, whenever you need it.


Winmill’s Other Divisions

Winmill Software

Winmill Software is a technology services company where every practice is built on the bedrock of IT security. We are your one-stop shop for Secure Data Hosting, Secure Cloud Services, Application & Network Scanning, Penetration Testing, Secure Infrastructure Support, End Point Security, Secure Application Development, and more.

Winmill PPM

Winmill PPM is the leading provider of premier project portfolio management (PPM) solutions and services. We are North America’s leading experts in Gartner’s highest-rated PPM solutions from Planview and Broadcom. Whichever solutions are right for your organization, let Winmill delight you with our world-class customer service and experience.

“The entire staff is very professional. During our weekly meeting, the staff took their time to understand my ideas and worked hard to implement exactly what we were aiming for. I received follow-up calls to ensure that the development process of our new program was going well.”
Yolanda M., Office Manager

“Great membership database! Our Winmill eMembership database is a very robust tool that all of our staff uses daily. One of the great advantages of this database is its flexibility and how we can build on this database as our needs as a Membership association grow. We decided on the eMembership database because it came highly recommended by other union reps and the cost of eMembership was very affordable. We have had no regrets and are very happy with our choice.”

Lydia P., Director of Membership Services

“I would highly recommend Winmill’s eMembership software and cannot imagine doing my job without our database and their expert team to support me. I give Winmill software highest marks regarding customer service, technology and for creating an interface that is streamlined and easy to use. The dedicated and expert staff and technical experts are readily available when we need them.”

eMembership user, IATSE Local 800