TechSci Research is Fieldwork, Inc.'s top competitor. TechSci Research was founded in 2009 in New York, New York. TechSci Research competes in the Business Information Research field. TechSci Research generates $103.3M less revenue than Fieldwork, Inc..
TeleGeography is perceived as one of Fieldwork, Inc.'s biggest rivals. TeleGeography's headquarters is in Washington, District of Columbia, and was founded in 1989. Like Fieldwork, Inc., TeleGeography also competes in the Professional Services industry. TeleGeography generates 26% of Fieldwork, Inc.'s revenue.