Donnelley Financial Solutions, Inc. provides financial communications and data services for the investment and capital markets worldwide. It offers communication tools and services to allow its clients to comply with ongoing regulatory filings, primarily with the SEC; and communications services to create, manage, and deliver registration statements, prospectuses, proxies, and other communications to the SEC and its current and potential shareholders and investors. The company also provides virtual data rooms to facilitate the deal management requirements of capital markets and mergers and acquisitions transactions; and data and analytics services that help professionals uncover intelligence from financial disclosure contained within public filings made with the SEC. In addition, it offers language solutions, including translation, editing, interpreting, proof-reading, and multilingual typesetting; and specialized content services, such as transcreation, copywriting, linguistic validation by subject matter experts, transcription, voice-over, subtitling, and localization, as well as application testing and quality assurance. The company is based in Chicago, Illinois.