Web Design Agency in San Francisco

What if Design helps San Francisco B2B startups turn complex products into clear, credible digital experiences. From positioning and UX to high-converting websites, Webflow builds, and brand systems, our senior-led team connects strategy with execution. We bring climate tech, deep tech, and sustainability expertise to help ambitious companies earn trust, support fundraising, and create stronger business opportunities.

Design team reviewing a sophisticated B2B startup website in a San Francisco studio

Trusted by industrial leaders worldwide

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Our Web Design Agency Services

Strategy, design, branding, UX, and implementation for technically complex B2B startup websites.

Website Design

Create conversion-focused websites that clarify complex products, organize buyer journeys, support fundraising, and help B2B startups build credibility with investors, partners, and enterprise customers.

Webflow Development

Translate approved designs into responsive, SEO-focused Webflow websites with CMS capabilities, analytics integrations, client-editable systems, and performance-conscious implementation.

UX Design

Map user journeys, structure information architecture, prototype key flows, and validate experiences for technical products serving enterprise buyers, investors, and other stakeholders.

UI Design

Design high-fidelity interfaces, component libraries, design tokens, data visualizations, and accessible systems that make complex B2B products easier to understand and use.

Brand Positioning

Develop evidence-backed positioning, value propositions, competitive frameworks, and messaging that help B2B startups communicate their difference in crowded technical markets.

Visual Identity

Build scalable logo, typography, color, illustration, icon, and visual systems that create recognition across websites, investor materials, products, and customer touchpoints.

Strategy Meets Design

Websites That Make Complex Ideas Clear

B2B startups often need to explain technical products to several audiences at once. What if Design combines positioning, UX, visual design, conversion-focused copywriting, and implementation to create coherent digital experiences. With roots in San Francisco and a remote-first model, the team helps climate tech, deep tech, and sustainability companies communicate value clearly to buyers, investors, and strategic partners.

Designers presenting a clear B2B startup website concept to a client
Trusted By Innovators

Selected Success Stories

See how strategic design has supported technical companies, investors, and purpose-driven organizations.

"I’ve worked with a lot of agencies over the years: brand, web, comms, you name it. Every project has its own vibe, its own momentum (or lack thereof), and its own set of hurdles.But it’s rare to find a team that just gets it... the tech, the market, the nuance...while..."

Nathalie

"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

Case Studies

Our work in Other

Real results for real businesses. See how we've helped our clients achieve their goals.

The What if Design Difference

Why Choose What if Design?

Senior-led strategic design for companies solving difficult, meaningful problems.

Climate Focus

Deep expertise across climate tech, sustainability, energy, and other technically complex B2B categories.

Senior Expertise

Work directly with experienced founders and design leads rather than an in-house hiring overhead model.

Full Service

Move from positioning and brand through UX, website design, and implementation with one aligned partner.

Business Alignment

Design decisions connect to funding, partnerships, adoption, and business goals—not aesthetics alone.

Meet The San Francisco Team

A senior-led team connecting architecture, strategy, UX, and climate expertise.

Akhila Kosaraju, Co-founder of What if DesignLinkedIn

Akhila Kosaraju

Co-Founder, Lead Design Strategist

Akhila is the co-founder and lead strategist at What if Design. She helps climate tech companies turn complex science into brands and websites that close funding and partnerships. She has worked with teams backed by the US Department of Energy, ARPA-E, leading climate VCs across carbon capture, grid interconnection, and green hydrogen, contributing to over $105M raised. Founders trust her because she learns the science and market before designing, and translates what they build visually for effective communication.

Tejas Mahajan, Co-founder of What if DesignLinkedIn

Tejas Mahajan

Co-Founder, UX Design Lead

Tejas is the co-founder and product UX lead at What if Design. He leads product and UX for software companies, designing for adoption, retention, and the metrics that drive growth. His work spans battery management systems, fleet platforms, and ESG tools, plus enterprise software for the Ministry of Health of Saudi Arabia. Founders trust him because he treats every screen as a business decision, not just a design problem.

Frequently Asked Questions

What does a web design agency do for a B2B startup?

A web design agency helps a B2B startup define its message, structure its website, design the user experience, create visual systems, and implement the final experience. For technical companies, the work also involves translating complex products into clear pages for different audiences, including buyers, investors, partners, and technical stakeholders.

Can you design websites for climate tech and deep tech startups?

Do you work with B2B startups in San Francisco?

What services are included in a website design project?

Can you build the website after designing it?

How do you make a technical product easier to understand?

Can you help with positioning before website design?

How do I start a web design project with What if Design?

Ready To Clarify Your Startup Story?

Talk with the What if Design team about your website and growth goals.

Build A Website Your Buyers Understand

Tell us about your startup, audience, and goals. Our team will help identify the right design path.

Contact Us Today

You can also send us a quick email at team@whatifdesign.in.