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Independence is the difference.

We are a software and AI consultancy. Our purpose is to benefit our clients — their people, products, and services. Our core strengths are software development, AI strategy and implementation, and UI/UX design. Our difference is a peerless capacity to safely and reliably deliver solutions on-time and on-budget — including AI systems built for regulated environments where getting it wrong isn't an option. Founded in 2002, we're headquartered in New York City, supported by a global team committed to building things of lasting value. Benefit from our hyper-competent software development, insight-driven AI and technology strategy, and award-winning design practices. Morgan Stanley benefited. As did AIG, FreshDirect, HP, and hundreds of other organizations.

Examples of what we do:
Design and build high-performance, complex software that optimizes departments or entire organizations. 

  • Min project size
    $25,000+
  • Hourly rate
    $100 - $149 / hr
  • Employees
    50 - 249
  • Locations
    New York, NY
  • Year founded
    Founded 2002
  • Languages
  • Timezones

Overview by:

Reviewer avatar
Alex Asianov
Founder & President About the Team

1 Language that we service

  • English

2 Timezones that we service

CET
Central European Time (CET)
EST
Eastern Standard Time (EST)

2 Locations

  • New York , NY
  • Barcelona , Spain

Select Focus Area
User Experience Focus
Industries
Arts, entertainment & music
10%
Business services
10%
Education
10%
Financial services
10%
Information technology
10%
Legal
10%
Manufacturing
10%
Medical
10%
Non-profit
10%
Real estate
10%
Clients
Enterprise (>$1B)
40%
Midmarket ($10M - $1B)
40%
Small Business (<$10M)
20%

Pricing Snapshot

Min. project size $25,000+
Avg. hourly rate $100 - $149 /hr
Rating for cost 4.8 /5

What Clients Have Said

DOOR3 offers competitive pricing and good value for cost, with projects ranging from $15,000 to over $1 million. Clients appreciate their transparency and flexibility, often noting that they deliver on time and within budget, making them a solid choice for various project sizes.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 34 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

DOOR3 Review Insights

Overall Review Rating

4.9
  • Quality 4.9
  • Schedule 4.9
  • Cost 4.8
  • Willing to Refer 4.9

Top Mentions

Review Highlights

  • Timely and On-Budget Deliveries

    Many clients highlighted DOOR3's ability to deliver projects on time and within budget. The team managed timelines effectively, which was crucial for clients with tight deadlines and budget constraints.

  • Challenges with Offshore Development

    Some clients experienced challenges related to offshore development, specifically in terms of communication and code quality. While DOOR3 generally managed these challenges well, it was noted as an area for potential improvement.

  • Strong Understanding of Client Industries

    DOOR3's ability to quickly understand and adapt to the specific industries of their clients was frequently praised. This understanding allowed them to provide tailored solutions that met industry-specific requirements.

  • High-Quality Technical Solutions

    Clients appreciated the technical expertise DOOR3 brought to their projects, delivering robust and innovative solutions that met or exceeded client expectations. Their technical skills were particularly highlighted in software development and system integrations.

  • Strong Communication and Transparency

    Clients consistently praised DOOR3 for their excellent communication skills and transparency throughout project engagements. The team was noted for being responsive, maintaining regular updates, and being open to feedback to ensure project success.

  • Comprehensive Project Management

    DOOR3's project management was frequently commended for its organization and clear communication. The team ensured that clients were informed of project progress and any potential challenges, facilitating smooth project execution.

DOOR3 Reviews

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Services
Project Cost
Industry
Location

UI/UX Redesign for Sportswear Company

  • UX/UI Design
  • Less than $10,000
  • Nov. 2024 - Feb. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"DOOR3 was innovative not only in the design but also in the approaches they presented to our business."

May 30, 2025
Dir of Information & Risk Management, Sportswear Company
Anonymous
Verified
  • Retail
  • Beaverton, Oregon
  • 10,001+ Employees
  • Phone Interview
  • Verified

DOOR3 provided UI/UX design services for a sportswear company. The team was responsible for redesigning the UI/UX of an internal tool to align with the client company's guidelines and be easy to use.

Web App Development & Design for Web-Based App Company

  • Other Application Development UX/UI Design Web Development
  • React
  • $50,000 to $199,999
  • Nov. 2024 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They've excelled at making it clear about expectations during each sprint."

May 12, 2025
Founder & CEO, VolunTIME Keeper
Jennifer Cunningham
Verified
  • Other industries
  • Patchogue, New York
  • 1-10 Employees
  • Phone Interview
  • Verified

DOOR3 has designed and developed an MVP for a web-based app company. The team has built an app for students to track volunteer community service hours, leveraging Figma, Jira, Strapi, React, and Stripe.

UX/UI Design for Market Research Company

  • UX/UI Design
  • Usability Testing
  • $10,000 to $49,999
  • Jan. 2024 - Jan. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We were very impressed by their level of organization and the quality of work."

Feb 12, 2025
Manager, Engineering Analysis, Market Research Company
Jessica Scheible
Verified
  • Advertising & marketing
  • Arlington, Virginia
  • 201-500 Employees
  • Online Review
  • Verified

DOOR3 provided UI/UX design services for a market research company. The team redesigned the client's Power BI dashboards, conducted usability interviews, and delivered a high-fidelity design using Figma.

Design System Dev, UX/UI Design & Consulting for IT Company

  • Custom Software Development Other IT Consulting and SI UX/UI Design
  • UX Strategy
  • Confidential
  • June - Aug. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The DOOR3 team is quite adaptable and creative when it comes to delivering fair value for your budget."

Nov 1, 2024
Product Manager, IT Company
Anonymous
Verified
  • Information technology
  • Hoboken, New Jersey
  • 1,001-5,000 Employees
  • Online Review
  • Verified

An IT company hired DOOR3 to develop their first design system. The team was also responsible for improving the client's existing UX/UI and providing UX consultation for selected use cases.

Frontend Design & Dev for Sales Intelligence App Provider

  • Custom Software Development UX/UI Design
  • Azure Platform
    +3
  • $200,000 to $999,999
  • July 2024 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"DOOR3 exceeds expectations in terms of innovation and the professional process they use to deliver results."

Oct 9, 2024
CEO, Aptivio
Guy Mounier
Verified
  • Other industries
  • New York City, New York
  • 11-50 Employees
  • Phone Interview
  • Verified

DOOR3 supports the frontend design and development of an intelligence sales app provider's product. The team has created a Figma prototype and uses AI, .NET, React.js, and Microsoft Azure for development. 

Web Dev for Healthcare Company

  • Web Development
  • Microsoft SharePoint
  • Confidential
  • May 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I’m impressed with the discovery phase and proof of concept phase they took us through to make sure we were making the right decisions."

Aug 29, 2023
Sr. Program Director, Healthcare Company
Anonymous
Verified
  • Other industries
  • Chicago, Illinois
  • 1,001-5,000 Employees
  • Phone Interview
  • Verified

DOOR3 has helped a healthcare company develop an employee portal using Microsoft SharePoint. They offered several options to choose from. Now that the site is launched, they provide managed services. 

UX/UI Audit for Religious Nonprofit

  • UX/UI Design
  • User Research
    +1
  • $50,000 to $199,999
  • Nov. 2022 - Mar. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
4.5
Willing to Refer
4.5

"They’re so good at collaborating, and they’re just a nice group to work with."

Jul 18, 2023
Senior Director of Integrated Fundraising, Nonprofit
Anonymous
Verified
  • Other industries
  • Chicago, Illinois
  • 51-200 Employees
  • Phone Interview
  • Verified

DOOR3 provided UX/UI design consulting services for a religious nonprofit. The team analyzed the client's website and recommended changes. The suggestions varied in impact and ease of implementation.

UI/UX Design for SaaS Company

  • UX/UI Design
  • $50,000 to $199,999
  • Dec. 2022 - Mar. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“The process was fun, and it was energizing to work with DOOR3.”

Jun 26, 2023
UX Manager, SaaS Company
Alexis Lellios
Verified
  • Other industries
  • Chicago, Illinois
  • 51-200 Employees
  • Phone Interview
  • Verified

A SaaS company hired DOOR3 for UX/UI design services. The team was responsible for designing a mobile application from scratch. After a research phase, DOOR3 completed the designs using Figma and FigJam.  

UI/UX Design for Structural Software Engineering Co

  • UX/UI Design
  • $50,000 to $199,999
  • Dec. 2021 - Apr. 2022
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They had a great team, and we have nothing but praise for them.”

Nov 16, 2022
Chief Product Officer, RISA Tech
Debbie Penko
Verified
  • Other industries
  • Costa Mesa, California
  • 51-200 Employees
  • Phone Interview
  • Verified

A software company hired DOOR3 to create a unified look and feel for their products with UI/UX design. After research, DOOR3 gave suggestions for design elements like color schemes, systems, and fonts. 

Showing 1-10 of 46 Reviews

Our Story

Founded in 2002, we’re a global, award-winning technology consultancy and product team combining design, engineering, and AI to modernize enterprises. Our multidisciplinary experts deliver strategy, discovery, CTO/CIO guidance, custom software, AI, UX/design and project rescue across finance, insurance, legal, retail, education and startups. Hundreds of client partnerships (PepsiCo, AIG, etc.) show measurable outcomes: on-time, on-budget modernizations and data-driven products.

Meet the Team

Alex Asianov

Alex AsianovFounder & President

Alex founded DOOR3 in 2002 and serves as President, bringing nearly 25 years of expertise in operations, systems architecture, and enterprise technology strategy.

Michael Montecuollo

Michael MontecuolloDirector of Principal Consultant

Michael leads DOOR3's consulting practice as Director of Principal Consulting, overseeing client engagements and bringing 14+ years of experience in digital strategy, UX, and technology.

Tom McClean

Tom McCleanPrincipal Consultant

Tom brings 10+ years of experience in graphic design and UX/UI, with a career spanning Berlin, Hamburg, Barcelona, and New York.

Imran Khan

Imran KhanHead of Sales and Marketing Ops

Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

Learn More
Verified Client Reviews
45
Overall Review Rating
4.9
Source
Clutch
Last Updated
February 26, 2026

Business Entity

Business Entity Name A&N Design Studio, Inc.
Source New York Secretary of State
Jurisdiction of Formation Delaware
Date of Formation December 10, 2002
Status Active
Last Updated April 19, 2022
ID 2843839

Credit Report Results

International Credit Risk Assessment Low Risk
Source Creditsafe
Last Updated April 19, 2022
Learn More About The Clutch Verification Process

Locations (2)

370 Lexington Ave. Suite 1806 New YorkNY, United States 10017

76 - 100

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