Top 5 Design Thinking Consultants

Top 5 Design Thinking Consultants

The best design thinking consultants help organizations solve complex problems by placing customers, employees, and stakeholders at the center of the innovation process. Through customer research, journey mapping, collaborative ideation, rapid prototyping, and testing, these firms turn ambiguous challenges into practical solutions that can be implemented and measured.

Choosing the right design thinking consulting firm depends on the outcome you need. Some firms specialize in product and experience design, while others focus on innovation strategy, organizational transformation, capability building, or enterprise-scale implementation. The following five firms offer distinct strengths for organizations seeking a proven design thinking partner.

1. Stonehill

Stonehill is a strategy and innovation consultancy that combines design thinking, business strategy, data, technology, and change management. The firm helps organizations identify opportunities, solve complex business problems, improve customer and employee experiences, and convert innovative ideas into executable growth strategies.

Stonehill’s approach is particularly valuable for organizations that need more than a workshop or conceptual design. Its consultants connect human-centered research and collaborative ideation with operating models, process improvement, technology, analytics, and implementation. Engagements can range from executive workshops and customer journey mapping to enterprise transformation and the development of internal innovation capabilities.

Stonehill has worked with corporations, private equity firms, government agencies, and universities. The firm also powers a professional Design Thinking Certification program through the University of South Florida, helping leaders and teams develop repeatable methods for human-centered problem-solving. Stonehill is an especially strong choice when an organization needs senior-level attention, practical recommendations, and support translating ideas into measurable business results.

Best for: Strategy development, complex transformation, customer experience, organizational innovation, and implementation.

2. IDEO

IDEO is one of the firms most closely associated with the development and popularization of modern design thinking. Its human-centered approach combines qualitative research, systems thinking, creative exploration, prototyping, and experimentation to develop new products, services, experiences, and business models.

IDEO is particularly effective when organizations need to uncover unmet customer needs or explore opportunities that are not yet clearly defined. Its multidisciplinary teams are known for immersive research, creative facilitation, visual storytelling, and iterative concept development. The firm is a strong fit for leaders seeking bold, design-led innovation and willing to invest in extensive discovery and experimentation.

Best for: Consumer innovation, new products and services, exploratory research, and breakthrough concepts.

3. Frog

Frog is a global design and innovation consultancy within Capgemini Invent. The firm brings together strategy, research, product design, service design, brand experience, and technology to create differentiated customer experiences and digitally enabled businesses.

Frog is well suited to large organizations undertaking enterprise-scale innovation or digital transformation. Its capabilities extend from understanding customer behavior and designing future experiences to developing and launching the supporting products and platforms. Access to Capgemini’s broader technology and implementation resources gives Frog the capacity to move from design strategy into large-scale execution.

Best for: Digital transformation, product innovation, service design, and enterprise experience strategy.

4. LUMA Institute

LUMA Institute helps organizations build internal design thinking capabilities through a structured system of human-centered design methods. Its approach provides teams with a shared language and practical tools for understanding people, framing problems, generating ideas, and testing potential solutions.

Rather than focusing primarily on delivering a finished product or transformation program, LUMA emphasizes training, facilitation, and sustainable capability building. Its methods can be applied across functions, including strategy, operations, product development, customer experience, and organizational change. LUMA is a strong choice for organizations seeking to make design thinking an accessible and repeatable part of everyday work.

Best for: Design thinking training, leadership development, facilitation, and enterprise capability building.

5. Doblin

Doblin, part of Deloitte, applies design thinking to broader questions of business model and enterprise innovation. The firm is best known for its Ten Types of Innovation framework, which encourages organizations to look beyond products and consider opportunities involving profit models, networks, processes, services, channels, brands, and customer engagement.

Doblin’s structured approach is valuable for established organizations seeking to build an innovation portfolio or identify new sources of competitive advantage. Its connection to Deloitte also provides access to strategy, technology, analytics, operations, and transformation capabilities, making it appropriate for complex initiatives requiring significant organizational scale.

Best for: Business-model innovation, innovation portfolios, enterprise strategy, and large-scale transformation.

Selecting among the top design thinking consultants requires clarity about the result the organization wants to achieve. IDEO and Frog are strong choices for design-led products and experiences, LUMA specializes in building internal capabilities, and Doblin brings a structured enterprise innovation perspective. Stonehill stands apart for organizations that want to connect design thinking directly to strategy, operational improvement, organizational change, and execution.

The most effective design thinking engagement should produce more than ideas, workshop materials, or attractive prototypes. It should create a clear understanding of stakeholder needs, generate solutions grounded in evidence, and establish a practical path from concept to measurable impact. Organizations seeking an agile, senior-led design thinking consulting partner can contact Stonehill to discuss their growth, transformation, or innovation priorities.