Ladislav Sutnar was a graphic designer from Plzeň, Czechoslovakia (in then-western Bohemia) who was a pioneer of information design and information architecture. Although he is uncredited, his contributions to business organization benefited society, which included creating a user-friendly telephone directory by implementing parenthetical area codes. He received design commissions from a variety of employers, including McGraw-Hill, IBM, and the United Nations. He also worked as art director for Sweet's Catalog Service for almost twenty years. Sutnar held many one-man exhibitions, and his work is on permanent display in MoMA. He is best known for his books, including Controlled Visual Flow: Shape, Line and Color, Package Design: The Force of Visual Selling, and Visual Design in Action: Principles, Purposes. Sutnar was a master of exhibition design, typography, advertising, posters, magazine and book design.
Sutnar studied painting at the School of Applied Arts in Prague, architecture at Charles University, and mathematics at the Czech Technical University. Post graduation, Sutnar worked on wooden toys, puppets, costumes, and stage design. Also, he contributed to exhibition design as well as teaching and the design of magazines, books, porcelain products and textiles. He taught at the State School of Graphic Arts, Prague, from 1923-36. In Europe, he gained recognition for typography and exhibition design.
While still in Prague, Sutnar was an Artel Cooperative member. Other designers for Artel included Vlastislav Hofman and Rudolf Stockar. The Artel Cooperative consisted of designers from Czechoslovakia who crafted furniture and held workshops under the Wiener Werkstätte's principles of art accessibility. Medium included ceramics, textiles, carpets, furniture, and metal aiming to visually improve the experiences of daily life. The organization came to an end in 1924.
In 1927, Sutnar became the head of publication design for a large publisher in Prague. He was made director of the State School of Graphic Arts beginning in 1932. Sutnar continued his work in exhibition design and received a Gold Medal at the 1929 Barcelona Exhibition Sutnar was also an art director of a book publisher and editor of an architectural magazine.
Sutnar was brought to the United States to design the exhibition for Czechoslovakia at the New York World Fair in 1939. Due to its cancellation, he chose to settle in New York leaving his family behind in Praque as Nazi control continued there.
In 1941, he became art director of F.W. Dodge's Sweet's Catalog Service from 1941 until 1960 where he led the development of information design along with Knud Lönberg-Holm. The company produced and distributed trade and manufacturing catalogues. Sutnar implemented both typographic and iconographic characters that enabled viewers to quickly and successfully navigate through an overwhelming amount of information. He did this by making use of grids, tabs, icons, and symbols. Sutnar and Holm published New Patterns in Product Information in 1944. Their reductive approach aimed for clarity and simplicity for all users with "active design elements".
At the same time, he added punctuation into traffic signs in the United States. He continued his typographic design for advertising and corporations as he was art director for Theatre Arts magazine for ten years. He also created trends in glassware and flatware products.
Sutnar was not credited for the implementation of parentheses around the American area code for Bell System (late 1950s-early 1960s). This addition allowed much easier access to normal and emergency services. The reason for lack of credit lies in the fact that Bell System considered "graphic designers as transparent as the function graphics they designed." Sutnar used parentheses in his own work to highlight and distinguish information. Sutnar himself said that the absence of these organizational methods and simplified legibility makes everyday activities much more difficult to accomplish. Graphic design was responding to the growing pace of information standards and the need to communicate faster.
Sutnar was one of the first designers to actively practice in the field of information design. His work was based on rationality and the process of displaying massive amounts of information in a concise and organized way to benefit the general viewer. Typography and a limited color palette was stressed in his work. He often used punctuation symbols to help organize information, but his signature creation was the idea to place parentheses around the area codes in telephone books. While serving as art director for Sweet's Catalog Services, he created information graphics and catalog layouts for a wide range of manufactured items. He was heavily influenced by the ideas of Modernism and his work was well structured.