CASE STUDY—Tumult Labs

CASE STUDY—Tumult Labs

Clarifying complex privacy tech through brand and web design

Enterprise

Enterprise

Identity

Identity

Web

Web

Visual identity and web design for the first company to operationalize differential privacy, making a dense, technical product legible to government statisticians and ad platforms alike.

Overview

Company

Tumult Labs

Industry

Enterprise data privacy—differential privacy for public sector, advertising, and finance

Role

Creative Director & Studio Lead Agency-side at Diamond Hook

Services

Visual Identity, Web Design, Information Architecture, Content Strategy, Motion & Interaction Direction, Concept Development

Team

Project Manager & Strategist: Dani Jacobson, Designer: Irina Spork, Developer: Adrian Andrade

Outcomes at a glance

  • Built a modular site architecture that guides several distinct user journeys across industries and roles

  • Structured the information architecture and content management infrastructure so the team could extend the site without design support

  • Designed a geometric, motion-based visual language that animates dense, data-heavy concepts

  • Established a brand system that reads as trustworthy and tech-forward at once, positioning Tumult as a leader in enterprise privacy

  • Carried the company's public positioning through to March 2025, when the Tumult Labs team joined LinkedIn

Interested in working together?

I’m always open to thoughtful conversations with design-led tech organizations or studios building brand-centric digital experiences.

Interested in working together?

I’m always open to thoughtful conversations with design-led tech organizations or studios building brand-centric digital experiences.

I'm a creative and delivery leader specializing in web, experience, and brand identity. I bring expertise in creative strategy, direction, and operations for B2B, SaaS, and B2C brands.

© 2025 Ellen O’Brien

Based in Southern CA

I'm a creative and delivery leader specializing in web, experience, and brand identity. I bring expertise in creative strategy, direction, and operations for B2B, SaaS, and B2C brands.

© 2025 Ellen O’Brien

Based in Southern CA

I'm a creative and delivery leader specializing in web, experience, and brand identity. I bring expertise in creative strategy, direction, and operations for B2B, SaaS, and B2C brands.

© 2025 Ellen O’Brien

Based in Southern CA