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Legal Product Development

What we do

As the legal industry expands and diversifies, new avenues and means for serving customers will be a main stimulus for growth. Software-based legal services deliver not only added value for a firm's customers but cost-effective tools for alternative legal providers [outside of the attorney-centered business model]. Proprietary programs for internal use can also streamline operations for smaller firms. ONE400 has helped launch numerous successful digital products, and we can assist with all strategic, technical, design, and marketing aspects of the development process.

Whether it's a new web app, improvement to existing software, or consultation on a raw concept, ONE400 can perform thorough discovery with market and product research. Our focus on the legal field enables us to identify the right users, business goals, and solutions to plan a winning product. Client feedback and customer development studies are as vital to success as any technical know-how in an increasingly consumer-centered marketplace.

With a solid development arc mapped out, ONE400 can apply our full set of design and technical expertise to your product. Prototyping and an iterative process of interaction design, usability testing, and other user experience (UX) design elements all support and guide our user interface (UI) design and software engineering work. When a product is ready for public trial, ONE400 can organize marketing and PR for launch on any scale using social media, SEO optimization, and custom content on your website. Because our process is as comprehensive as you require, the product itself will be the best marketing agent, directed toward tangible customer needs—and new sources of revenue.


  • Discovery
  • Requirements + Planning
  • Architecture + Technology Feasibility
  • Prototyping
  • Design Verification
  • UX + UI Design
  • MVP Development
  • Production
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Meet the Team

More than designers, developers, and marketers - we're strategists for the evolution of the legal landscape

Organizations we work with

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Solo + Small Firms

ONE400 can help you grow revenue and attract customers so you can concentrate your time and energy on client relationships.

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Legal Tech Organizations

Providing comprehensive services oriented to the legal space and scaled to your needs, letting you focus on your organization's technology side.

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Mid-Size + Large Firm

ONE400 is dedicated to ensuring that you get the best possible representation in the marketplace.

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Bar Associations

From creative web design to mobile platforms that enable new services for association members and the wider public.

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Class Action Firm

Class action firms benefit from the speed with which we can launch your initial marketing campaign.

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Legal Support Professional

ONE400’s complete array of technological expertise stands ready to help you transform our industry.

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How can we help you?

We offer a full suite of services to grow your law firm or legal tech company in every dimension—strategy, brand & design, tech management, and digital marketing.

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