Client-Approved UI/UX, Web Design and Development Agencies in 2026

Choosing the wrong agency partner can lead to unclear interfaces, technical debt, and months of costly revisions. The right agency connects strategy, design, and development from the start, creating an experience that is both visually distinctive and practical to use and maintain.

In this listing, you will find design and development agencies ranging from independent specialists to multidisciplinary teams. Some focus on conversion-led websites, while others build complex digital products, eCommerce platforms, custom applications, and scalable design systems.

Review their profiles below to find a UI/UX, web design, or web development agency whose technical capabilities, creative approach, and project model match your needs.

Halo Lab 

• Location: Burlingame, CA
• Services: UI/UX Design, Web Design, Web Development, Branding
• Website: https://www.halo-lab.com/ 

Halo Lab has spent 12 years building a portfolio that attracts funded companies: more than 500 completed projects for clients that have collectively raised $530 million. 

Its inquiry form immediately separates smaller assignments from serious product work, with budget bands ranging from $10,000 to $200,000. Once a project begins, both design and engineering stay in-house, covering sectors such as B2B SaaS, healthcare, fintech, and logistics. 

“Halo Lab provided branding and design services for a digital insurance brokerage. The team was tasked with creating a new brand identity, redesigning the client’s website, and developing digital marketing assets. I was impressed by their in-depth analysis of the product and their attention to detail.”– Oleksii Didenko, Digital Transformation Lead at Stay

Shakuro 

• Location: Lewes, DE
• Services: UI/UX Design, Web Development, Mobile App Development, Brand Identity
• Website: https://shakuro.com/ 

With 19 years in business, more than 150 team members and over 500 completed projects, Shakuro operates at a scale that few design studios on this list can match. Its experience stretches across fintech, e-learning, gaming, healthcare and Web3. They have a published project calculator that gives prospective clients an early view of likely costs. 

The agency is also clear about its use of AI: it supports discovery, prototyping, documentation and QA, while people remain responsible for architecture, security and launch quality.

“Shakuro’s collaborative approach was a key element of the engagement’s success. Communication throughout the project was very smooth, and no misunderstandings occurred.” – Maximilian Werner, Founder and CEO of Inspired

Vivid Motion 

• Location: New York City, NY
• Services: Brand Strategy, Brand Identity And Design Systems, Web And Product Design, Web Development
• Website: https://www.vividmotion.co/ 

Vivid Motion has remained deliberately small since its launch in 2017, based on a simple principle: the people presenting the work should also be the ones delivering it. That model has not limited its reach. The studio reports around 600 projects for names including SoundCloud, AWS, HP, Meta, Mastercard, and Cisco, an unusually strong client list for a compact team. 

Its capabilities move from brand and product strategy through to WebGL, Shopify and AI integrations, allowing much of a digital build to remain under one roof.

“Vivid Motion successfully delivered a cohesive brand identity that improved customer engagement and responses. The team delivered on time, communicated well, and adapted quickly to changes and feedback. Moreover, their ability to translate vague ideas into clear designs impressed the client.” – Levan, CMO at Vakeso

Geex Arts

• Location: Mountain View, CA
• Services: UI/UX Design, Branding, Web Development, Motion And 3D
• Website: https://geex-arts.com/ 

Geex Arts has built its identity around visually ambitious digital work, particularly for crypto, Web3, gaming, NFT, AI, and social products. Across 10 years and more than 80 projects, the studio has earned recognition from FWA and Awwwards, including several Site of the Day wins and an early campaign for CNN Travel.

Its capabilities span branding, product design, UI/UX, and web and mobile development, allowing the team to shape both a product’s identity and the experience built around it. Projects often extend beyond individual screens to include logos, visual languages, animations, promotional assets, and scalable interface systems designed to keep the product consistent across channels.

“Their time to deliver is much better than other companies that we’ve worked with.” – Derek Siegel, CEO at Mav Farm

heartbeat 

• Location: Barcelona, Spain
• Services: Brand Identity, Product Design, Web Design, Motion Design
• Website: https://heartbeat.ua/ 

Heartbeat consists of seven experienced designers, with no junior layer and no account managers sitting between the client and the people doing the work. Over 15 years, that team has developed identity systems for venture-backed fintech, AI, SaaS, and Web3 companies whose combined funding exceeds $1 billion. 

Its client history ranges from YC-stage startups to Series D businesses, allowing the work to adapt to different fundraising and growth milestones. Engagements can move from brand strategy through to a coded website, keeping the central creative direction consistent. 

“heartbeat provided rebranding and web redevelopment services for an AI company. The team delivered a new logo, website, and collateral, including swag, one-pagers, and images. It met all the milestones for the website rebuild, and the client saw increased engagement, improved branding, and received good feedback. 

The team was great at rebranding and created the website entirely in code. Moreover, heartbeat’s project management was excellent; they delivered on time.” – CEO, GovEagle

Abron Studio

• Location: Tallinn, Estonia
• Service: UI/UX Design, Brand Identity, Web Development, Motion Design
• Website: https://abron.co/ 

Abron Studio brings branding, product design, motion, illustration, and development into one connected creative system. The team doesn’t stop at a logo or interface; it carries the same visual language across packaging, digital platforms, mobile apps, animations, and supporting brand assets. 

Its process moves from research and wireframes to prototypes, front-end, and back-end development, combining minimalist design with practical usability. This broad in-house range makes Abron particularly suited to brands that need consistency across both identity and product experience.

“Working with Sahar and her team has been an absolute pleasure from start to finish. Over the past several months, they have consistently delivered high-quality designs on time and often exceeded our expectations. 

What sets them apart is not just their design skills, but their ability to truly understand the product vision and think along with us proactively. They asked the right questions, brought their own creative ideas to the table, and always handled feedback professionally and efficiently. 

We can recommend them without hesitation to anyone looking for a talented, reliable, and dedicated design team.” – Ilias Pappas at InnerMatch GmbH

Phenomenon Studio

• Location: Dover, DE
• Services: Product and UI/UX Design, Web Development, Mobile App Development, Branding
• Website: https://phenomenonstudio.com/

Phenomenon Studio’s HIPAA and GDPR certifications support healthcare and fintech products that many generalist studios are not equipped to handle. Founded in 2019, the company has grown to more than 70 people distributed across Canada, the US, and several European countries.

Its work also shows commercial outcomes, including a KlickEx redesign that improved one conversion rate by 35% within six months. Although it serves enterprise clients, budgets can begin below $10,000, leaving room for smaller engagements.

“Their blend of punctuality, open communication, and unwavering dedication has made every deadline feel achievable.” – Daeshawn Ballard, Co-Founder & COO, Shaga Labs, Inc.

Seahawk Media

• Location: Boston, MA
• Service: WordPress Design And Development, Maintenance And Support, Speed And Security Optimization, SEO
• Website: https://seahawkmedia.com/ 

Seahawk Media operates more like a productized WordPress services platform than a traditional project-based agency. Businesses and agency partners can purchase or resell services through its marketplace, including custom builds, migrations, hacked-site repair, optimization, maintenance, and SEO. 

Its white-label model includes a dedicated account manager, Slack access, NDA-protected delivery, client-ready reporting, and order management through the Seahawk app. The team also supports headless, API-driven, and WordPress DXP solutions for more complex enterprise environments.

“Working with the Seahawk Media web design team was an excellent experience from start to finish. I was assigned a dedicated project manager who made the entire process smooth, organized, and stress-free.

Communication was outstanding — they were always quick to respond and never hesitated to jump on a call whenever I had questions. What really stood out was their willingness to make changes and fine-tune everything until it was exactly how I wanted it. No request ever felt like too much trouble.” — Mike T.

Koncepted

• Location: San Juan, Puerto Rico
• Services: Brand Design, Web Design, Product Design, Motion And Video
• Website: https://koncepted.com/ 

Koncepted places its entire subscription structure on the homepage. Monthly plans cost $3,995, $7,995, or $15,995 and provide one, two, or four design resources, with turnaround times becoming faster at each level and reaching as little as twelve hours. Every tier includes unlimited requests and revisions, with no long-term contract and the option to pause or cancel. 

Companies that do not need ongoing design can instead choose a fixed-scope project with milestone billing. More than 500 brands have used the service, primarily across Web3, gaming, iGaming and fintech. The model works best for a steady pipeline of design tasks. 

“[…] They delivered the immersive website design and synced with our dev team on implementation. During the audit, they noticed our product felt outdated. So they took that on too, redesigning it, building an investor prototype together with a full pitch deck. […]

The design work played a key part in helping us secure $3M in seed funding for our AI storytelling vision. The new branding has also made it easier to onboard creators, and it’s helped catch the attention of platforms like Spotify and Meta as we bring new storytelling formats to audiences.” – Srikanth D., Chief Product and Technology Officer @ Dassault Systèmes

Sollas

• Location: Kyiv, Ukraine
• Service: UI/UX Design, Website Design, Brand Identity, Framer And Webflow Development
• Website: https://www.sollas.co/ 

Sollas specializes in AI, SaaS, Web3, and fintech platforms. Its team handles the full design cycle, from user research, product flows, and usability testing to brand identity, marketing websites, and Framer or Webflow development. For larger products, the agency also creates reusable design systems that help development teams maintain consistency and ship new features faster.

The agency combines a small, founder-led team with a structured delivery process. Projects include real-user testing, milestone-based reviews, built-in revisions, and reusable design systems that support faster future development. Clients work directly with the designers, while the scope, timeline, price, and deliverables are defined before the project begins.

“What stood out most about Sollas was their remarkable speed and seamless collaboration.” – Jason Curry, Founder at Comigo.ai

by Crawford

• Location: Liverpool, Great Britain
• Service: Squarespace Website Design, SEO, Website Migration, Hosting And Maintenance
• Website: https://bycrawford.com/ 

By Crawford is a Squarespace-focused web design agency led by Sam Crawford, who has launched more than 700 websites and holds Expert, Circle, and Enterprise Partner status. The agency publishes clear pricing and timelines, with packages ranging from fast no-code builds to more customized sites using CSS. 

Projects include recorded handover training, 30 days of email support, and centralized revision management through markup.io. Its specialist model provides direct accountability, although WordPress, Shopify, and custom-stack projects fall outside its scope.

“Sam was an absolute game-changer when it came to building my Squarespace website. From start to finish, he was incredibly helpful and knowledgeable. The process was smooth and fast, but never rushed. Sam’s attention to detail and design expertise made the site even better than I had envisioned.

He was also a pleasure to work with, always professional, friendly, and proactive. I highly recommend Sam to anyone looking for a seamless and top-notch web design experience. 10/10!” – Matt D’Avella, Independent filmmaker

Create with Haley 

• Location: Axtell, NE
• Service: Custom Website Design, Template Customization, One-Page Websites, Single-Day Builds
• Website: https://createwithhaley.com./ 

Create with Haley by Haley Swedburg turns the traditionally slow website process into a compressed launch system for wellness brands. Its standout offer delivers a five-page, semi-custom site in a single day, while larger projects remain fully custom. 

Each package combines web design with a compact branding suite, mobile optimization, SEO basics, launch graphics, and training, so clients leave with more than a finished site. The studio also supports WordPress, Showit, and Squarespace through ongoing maintenance plans, extending the relationship beyond launch.

“Haley didn’t just build me a website; she brought me to life online. From the first conversation, she totally got my vibe and turned it into something bold, beautiful, and unapologetically me. 

I wasn’t always on top of my game during the process (life happens!), but Haley was endlessly patient and insanely creative! The result? A site that feels like an extension of my soul! I would highly recommend Haley to anyone looking for something that will set them apart from others 🫶🏼” by Vanessa

WebMox LLC

• Location: Sheridan, WY
• Service: Wix Website Design And Development, White Label Builds, SEO, Paid Ads
• Website: https://www.webmox.net/ 

WebMox is a Wix Studio specialist ideal for agencies that need faster delivery without expanding their in-house team. Its 10+ person team offers custom websites, redesigns, landing pages, eCommerce and membership builds, supported by a library of 80+ premium templates across 30+ niches. 

It delivers white-label projects under the partner agency’s brand, with NDA protection, a dedicated project manager and flexible project-based or ongoing collaboration. Fixed quotes, included revisions and launch-ready delivery make costs and timelines easier to control.

“Absolutely great working with Sabbir and the WebMox Team! From inception to completion, they were right behind my ideas, working to support and innovate the vision I had for the website. This included completing some tricky custom illustrations and a bold design style.

Comments and feedback were easy to exchange, thanks to their positive and prompt communication style, which felt totally professional at all times. You’re in safe hands with this team. Relax and enjoy the journey!!” by Peter

The Brand Anthropologist

• Location: Grand Rapids, MI
• Service: Brand Identity Design, Website Design, Squarespace Build, Brand Strategy
• Website: https://www.thebrandanthropologist.com/ 

The Brand Anthropologist by Emma Tuthill approaches branding as an exercise in finding the connecting thread between a client’s personality, work, and seemingly unrelated sources of inspiration. 

Rather than imposing a fixed visual style, the studio builds each identity through collaborative mood boards, detailed discovery, custom copy, inclusive imagery, and fully tailored website design. The result is a cohesive brand system that preserves the client’s individuality while giving it enough structure to work across websites, social media, and other customer touchpoints.

“Working with Emma on the branding and website for my therapy practice was one of the best decisions I’ve made for my business. From the very beginning, she was incredibly easy to work with – warm, professional, and deeply intuitive. 

She truly listened to my vision, asked thoughtful questions, and translated my ideas into a brand and website that feels authentic and aligned with the heart of my work. The entire process felt collaborative and supportive. I wholeheartedly recommend Emma to any therapist or helping professional looking to create a brand that feels both personal and professional.”  – Crystal Raquel Johnson, LICSW

Bluedge USA

• Location: Los Angeles, CA
• Service: Shopify UI/UX Design, Shopify Theme Development, Custom Shopify App Development, Third-Party Integrations
• Website: https://bluedgeusa.com/ 

Bluedge USA treats Shopify as the operating core of a retail business, designing both the customer-facing store and the systems behind it. As one of Shopify’s original partner agencies, it has specialized in D2C and B2B commerce since 2013. 

Its work involves bespoke themes, custom apps, checkout extensions, migrations, and integrations with ERP, CRM, POS, inventory, and warehouse platforms. This retail-first perspective allows the team to connect brand experience, merchandising, automation, and backend efficiency within one scalable Shopify Plus ecosystem.

“Bluedge was a true partner on the redesign and development of the Hightower website. They took the time to understand our business, our brand, and our goals while helping us define what was needed from the ground up.

The result was a scalable digital experience that authentically reflects our brand, and the site’s flexibility continues to allow us to bring new stories, products, and campaigns to life. Even since the launch, their team continues to provide unwavering support and strategic guidance as we grow and evolve. – Emily Speakman, Senior Creative Manager at Hightower

Dexxy

• Location: Dover, DE
• Service: UI/UX Design, Website Design, Branding, Packaging Design
• Website: https://www.dexxy.co/ 

Dexxy is built for companies that want one team to shape both how a digital product looks and how it works. Its senior designers and developers move from UX, branding, motion, and 3D into Webflow, WordPress, Shopify, React, Next.js, and Three.js implementation, avoiding the usual handoff between creative and technical partners. 

The agency can design an MVP, deliver a fully custom website, or remain involved through monthly support, creating a flexible path from the first concept to continued product growth.

“Dexxy delivered the project on time and within budget. The team’s design and ease of implementation for developers received positive feedback from the client. Dexxy’s project management is excellent; they were responsive to the client’s needs and feedback. Dexxy’s ability to listen was impressive.” by Key Account Manager, Web Development Company

Oxeni

• Location: Tbilisi, GA
• Service: Web Development, UI/UX Design, Brand Design, AI Development
• Website: https://www.oxeni.dev/ 

Oxeni turns the subscription-design model into a broader on-demand product team. It combines brand identity, UI/UX, product design, 3D, and motion with front-end, back-end, mobile, AI, Web3, and custom software development. 

Clients can submit unlimited requests and revisions for a fixed monthly fee, then pause or cancel as workloads change. This gives startups and agencies flexible access to multidisciplinary capacity without hiring separate creative and engineering partners.

“The broad skillset they bring, beyond just UI design… the flexibility with our engagements and not just being a stickler to scope and costs – this has genuinely allowed us to collaborate with Oxeni on an ongoing basis.” – Martin W., Business AI Architect

Client-Approved UI/UX, Web Design and Development Agencies: Final Thoughts

The agencies featured above take different approaches to UI/UX design, web design, and web development. Some lead with brand strategy and visual direction, while others stand out through platform expertise, full-stack capabilities, or flexible delivery models. The strongest choice is the one whose process, team structure, and technical depth match the demands of your project.

You can contact these design and development agencies directly or submit a Project Brief, and we will InstantMatch you with teams that fit your scope, technology requirements, budget, and growth plans.