Top UX design agencies for digital innovation

A UX design partner for climate and deep-tech startups that need to translate complex products into clear, credible digital experiences. We combine user research, interaction design, and design systems to close the gap between how your technology works and how buyers and investors understand it.

UX design team collaborating on digital product wireframes and prototypes

Our UX design services

UX research, interaction design, prototyping, and design systems for technology companies that need their product experience to keep pace with their business.

Product UX strategy

Map user journeys, design information architectures, and validate experiences through testing. We map where users slow down or drop off, then design flows that reduce friction before you commit to development.

UI design systems

Build scalable component libraries, design tokens, and pixel-perfect interfaces. Our systems ensure cross-platform consistency and give developers a clear, reusable foundation that cuts back on one-off decisions in build.

Interactive prototyping

Create high-fidelity prototypes with animations and micro-interactions. Test concepts with stakeholders and users before committing to development resources.

Conversion optimization

Design landing pages and conversion funnels backed by user research. We optimize information hierarchies and CTAs to make it easier for the right visitors to take the next step.

Responsive web design

Craft mobile-first experiences that perform consistently across devices. Our designs balance visual clarity with performance optimization and accessibility compliance.

Usability testing

Conduct structured testing with real users to uncover where flows break down. We iterate based on heat maps, user feedback, and behavioral analytics to close the gaps before they become support tickets.

Research-backed design

Design that closes the gap between product capability and user understanding

Most technical products are more capable than their user experience suggests. Buyers get confused before the demo, onboarding takes longer than it should, and features go unused because flows weren't designed with the full user context in mind. We work with climate and deep-tech companies at the seed to Series B stage to close that gap. Our process starts with understanding what your users actually need to accomplish, then we design and test flows that make those actions clear. We build design systems that scale as your product grows, so you're not redesigning from scratch each time a new feature ships.

Designer presenting user flow diagrams and wireframes to stakeholders
Success stories

Trusted by innovators

From seed-stage climate tech startups to scaling deep-tech companies, we've helped technical founders turn complex products into digital experiences that convert pilots, close partnerships, and hold up in investor due diligence.

"Working with What If has been transformative — faster feature roll outs, reduced development costs, and a fantastic user experience. They quickly understood our vision and offered proactive ideas"

Kent Costello
Kent Costello

"They very quickly understood the kind of messaging that was important to us and how to translate that into a compelling visual experience. I can't recommend them enough!"

Keenan Johnson
Keenan Johnson

"The extremely high quality of outputs with fast turn around times and availability of team at short notice has been perfect for our requirements"

Ayush Banerjee
Ayush Banerjee

"Working with What If has been transformative — faster feature roll outs, reduced development costs, and a fantastic user experience. They quickly understood our vision and offered proactive ideas"

Kent Costello
Kent Costello

"They very quickly understood the kind of messaging that was important to us and how to translate that into a compelling visual experience. I can't recommend them enough!"

Keenan Johnson
Keenan Johnson

"The extremely high quality of outputs with fast turn around times and availability of team at short notice has been perfect for our requirements"

Ayush Banerjee
Ayush Banerjee

"Working with What If has been transformative — faster feature roll outs, reduced development costs, and a fantastic user experience. They quickly understood our vision and offered proactive ideas"

Kent Costello
Kent Costello

"They very quickly understood the kind of messaging that was important to us and how to translate that into a compelling visual experience. I can't recommend them enough!"

Keenan Johnson
Keenan Johnson

"The extremely high quality of outputs with fast turn around times and availability of team at short notice has been perfect for our requirements"

Ayush Banerjee
Ayush Banerjee
The What if Design difference

Why choose What if Design?

We act as a design partner invested in how your product performs, not just how it looks.

Rapid delivery

Workshop to launch in weeks, not months. Turnaround times as fast as 48 hours for critical deliverables.

Cost efficient

More capacity than a single in-house hire, at a fraction of the overhead, with senior-level thinking applied to every engagement.

Full-service

From brand positioning to website development to product UX: a single design partner covering the full scope, without handoffs between vendors.

Research-backed

Design decisions grounded in competitive research, usability testing, heat maps, and stakeholder alignment — not assumptions about how users behave.

Meet the design leaders

Founded by designers who've worked with companies impacting millions of users worldwide.

Akhila Kosaraju, co-founder of What if Design

Akhila Kosaraju

Co-founder

Akhila brings a perspective shaped by designing LEED-certified buildings and leading urban interventions worth over $100M that impacted millions of people. Her architectural background informs her systematic approach to digital design, applying the same rigor to user experiences that she once applied to physical spaces. After years of creating built environments that shaped how people live and work, she co-founded What if Design to bring that same thinking to digital products. Akhila's expertise spans from stakeholder alignment workshops to detailed interface design. She has worked with technology companies at critical inflection points: approaching a funding round, preparing for a pilot, or trying to align internal teams on a product direction.

Tejas Mahajan, co-founder of What if Design

Tejas Mahajan

Co-founder

Tejas brings business strategy and operational depth to What if Design from his experience driving growth for OYO across three countries, where he scaled operations and trained over 1,700 people throughout India. His combination of business understanding and design thinking lets him connect design decisions directly to revenue outcomes and market positioning. Before co-founding What if Design, Tejas built rapid iteration and data-driven decision-making into his daily practice at one of India's fastest-growing startups. That experience shapes how he approaches design projects: moving quickly, testing assumptions, and prioritizing work that moves a specific metric or unblocks a specific decision. Tejas leads engagements that help clients move from unclear positioning to a digital presence that supports their next stage of growth.

Frequently Asked Questions

What is a UX firm?

A UX firm specializes in user experience design: researching how people interact with digital products and designing interfaces that are intuitive, efficient, and clear to use. UX firms conduct user research, create wireframes and prototypes, run usability testing, and design complete user journeys that align with business goals. The best UX firms combine strategic thinking with hands-on design execution to create experiences that drive user adoption and support business outcomes.

How long does a typical UX design project take?

What's included in your UX design process?

How do you charge for UX design services?

Do you provide development services or just design?

Can you work with our existing brand guidelines?

How do you ensure designs will actually convert users?

What industries do you specialize in?

Start with a free consultation

Tell us where your product experience is falling short. We'll spend 30 minutes reviewing your current flows and discussing what a focused UX engagement could realistically address.

Let's talk about your product

Tell us where your users are getting stuck or where your product experience isn't keeping up with your business. We'll schedule a 30-minute call to look at what a focused UX engagement could realistically address.

Contact Us Today

For immediate assistance, feel free to give us a direct call at You can also send us a quick email at team@whatifdesign.in