Our work takes many forms, from authoritative publications, documentaries, and digital presentations to innovative archival collections, exhibitions and digital asset management systems - all of it tailored to your needs.In over 30 years, Winthrop has accumulated a long and distinguished list of clients, with some client relationships lasting two decades or more.world’s leading history and archival services consulting firmWinthrop professionals write about current trends and events, and how history and archives play an integral role in shaping the future.History Consulting Archival Services The Winthrop Group has served hundreds of clients across the broad spectrum of business, government, and nonprofit sectors: from Fortune 500 corporations and leading professional service firms to small family firms, foundations, schools, and arts organizations. Winthrop professionals are distinguished for our unique array of skillsHistory Services, Archival Services, History Consulting, Editorial Services Winthrop offers a unique brand of consulting based on a simple premise: that past experience is a powerful source of information and insight into the present. With unrivalled historical and archival expertise and a deep understanding of organizational culture, we help our clients capture experience and put it to work. The result is the institutional knowledge and long-term perspective they need to build a successful future. Homepage SEO