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Compare Theory and Principle vs 137 & Co.

Side-by-side comparison of features, pricing, services, ratings and more.

Theory and Principle Agency logo

Theory and Principle

Web Development & Technology Website

Theory and Principle is a product design and development firm specializing in legal technology. The agency is 100% woman-owned and uses an Agile, design-first approach. It has built highly acclaimed digital products for the legal industry.

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137 & Co. Agency logo

137 & Co.

Web Development & Technology Website

137 & Co. is a technology company founded in 2025 by Richard Ammerman, focused on making technology accessible in underserved areas. The agency provides web development, AI development, and blockchain services. It serves small and medium businesses.

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Feature Comparison

Attribute Theory and Principle 137 & Co.
Category Web Development & Technology Web Development & Technology
Rating - -
Location Portland, Maine, United States Cumberland, Maryland, United States
Services
  • Software Development
  • Mobile App Development
  • IT Services
  • Software Testing
  • UI/UX Design
  • Web Development
  • AI Development
  • Blockchain
  • Software Development
  • Mobile App Development
  • IT Services
  • Software Testing
  • UI/UX Design
  • Web Development
  • AI Development
  • Blockchain
Industries
Legal
Hardware & Networking Industry Software & IT Services Industry Corporate Services Industry
Pros
  • Specializes exclusively in legal technology
  • 100% woman-owned
  • Design-first Agile development approach
  • Built highly acclaimed digital products for the legal industry
  • Founder Richard Ammerman brings over 25 years of experience in technology and business.
  • The agency uses a human-centric approach to integrate technology without disruption.
Website Visit Site Visit Site
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