Polyneme LLC
A New York City software and data consulting firm helping scientific researchers share data and collaborate on data-intensive projects.
Last updated September 29, 2026
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Overview
Polyneme LLC is a software and data consulting firm based in New York City that serves scientific researchers in academic, government, and industrial R&D environments. According to its own materials, the firm focuses on data sharing and collaboration — helping researchers benefit from each other's data and finish data-intensive projects together. Its president and principal consultant is Dr. Donald (Donny) Winston, whose background spans electrical engineering and computer science, nanofabrication research, and scientific software development. The firm positions itself around the practical friction of multi-institution and cross-team research collaboration. Its homepage frames the problem in terms of collaborators who already have their own tools, environments, and workflows: a platform may be capable, but if it is not easy for collaborators to adopt, they will publish into it rather than work in it. Polyneme's messaging emphasizes information flow between systems, rapid support and enablement, automation for pulling data from partner systems, security controls and information segregation, and a back-out or decommissioning strategy for when collaborations end. It also references FAIR data principles — making data findable, accessible, interoperable, and reusable. Polyneme's stated client outcomes include integrating heterogeneous data sets and capabilities, improving public or cross-team discoverability of published data, building appropriate interfaces for domain specialists, making provenance visible to build trust in data, providing granular control of data-plus-interface access, amplifying data utility through interactive browser-based tools, automating credentialing to expand data-collaboration capacity, and training and empowering staff, collaborators, and user communities. The firm also lists publications among its outputs and offers a free 10-minute consultation as an entry point for prospective clients. As a small consultancy, Polyneme operates primarily through the expertise of its principal consultant rather than as a large product company. Its founder's prior experience includes research roles at IBM Research in Yorktown Heights, NIST in Gaithersburg, Carl Zeiss R&D in Peabody, Hewlett-Packard Labs in Palo Alto, and Lawrence Berkeley National Laboratory, as well as serving as principal web developer and data/systems engineer for the Materials Project. Outside Polyneme, Donny Winston is a workshop instructor for The Carpentries and an active alum of The Recurse Center. The firm is a limited liability company based in the United States.
History
Polyneme LLC is a software and data consulting firm based in New York City. It was founded by Dr. Donald (Donny) Winston, who serves as its president and principal consultant. The firm's public materials describe a focus on serving scientific researchers in academic, government, and industrial R&D environments, particularly around data sharing and collaboration. Before starting Polyneme LLC, Donny Winston was the principal web developer (full-stack) and data/systems engineer for the Materials Project, an academic and government effort to aid data-driven discovery of energy-related materials. His earlier career included research roles at IBM Research in Yorktown Heights, New York; the National Institute for Standards and Technology (NIST) in Gaithersburg, Maryland; Carl Zeiss R&D in Peabody, Massachusetts; Hewlett-Packard Labs in Palo Alto, California; and Lawrence Berkeley National Laboratory in Berkeley, California. He holds a bachelor's degree from the University of California at Berkeley and master's and Ph.D. degrees from the Massachusetts Institute of Technology, all in Electrical Engineering and Computer Science, with a doctoral specialization in nanofabrication. Polyneme's work is oriented around the practical challenges of multi-party research data collaboration. Its homepage discusses scenarios in which collaborators have their own tools and environments, raising questions about whether a shared platform will actually be used for work rather than merely for publishing, whether information will flow between systems, whether support and enablement will be rapid, and whether data can be automatically pulled from partner systems. It also addresses security concerns such as segregating sensitive unpublished work, applying functional-level as well as data-level controls, and defining different levels of users. The firm highlights the importance of architecture fit between collaborating environments, the operating model between collaboration teams, and a back-out or decommissioning strategy for when collaborations end. It references FAIR data principles — findable, accessible, interoperable, and reusable — while noting that data generators may not anticipate downstream reuse. The firm's services page lists typical client outcomes: integration of heterogeneous data sets and capabilities; improved public or cross-team discoverability of published data; appropriate interfaces for domain specialists; trust in data with visible provenance; granular control of data-plus-interface access; amplified utility of data via interactive browser-based tools; automated credentialing that expands capacity for data collaboration; and trained and empowered staff, collaborators, and user communities. Publications are also listed among outputs. Polyneme offers a free 10-minute consultation as an entry point. Outside Polyneme LLC, Donny Winston is a workshop instructor for The Carpentries, teaching foundational coding and data science skills to researchers worldwide, and is an active alum of The Recurse Center, a self-directed educational retreat for programmers. The company is a limited liability company based in the United States.
Polyneme LLC is founded by Dr. Donald (Donny) Winston as a software and data consulting firm based in New York City.
Before founding Polyneme, Donny Winston served as principal web developer and data/systems engineer for the Materials Project.
Products and positioning
A boutique software and data consultancy focused on helping scientific researchers collaborate across institutions and systems, emphasizing practical adoption, information flow, security, and FAIR data principles.
Data collaboration consulting
Advisory services helping research teams share data and collaborate across institutions and systems.
Data integration and interoperability services
Integration of heterogeneous data sets and capabilities, with automated pulling of information from partner systems.
Scientific software and interface development
Building databases, APIs, web apps, and interactive browser-based tools for domain specialists.
Data provenance and access control solutions
Making provenance visible to build trust in data and providing granular control of data-plus-interface access.
Training and enablement
Training and empowering staff, collaborators, and user communities in data collaboration practices.
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