Company lists · Data refreshed September 2026
Top 25 Interface design firms based in Boston, United States
RevenueBase identified 99 interface design firms headquartered in Boston, United States as of September 2026 and tracks 1,556 professional contacts across them, including 653 with verified work emails. New York is the largest hub.
This list covers interface design firms headquartered in Boston, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest interface design firms based in Boston, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 515 contacts → | ||||
Partial evidence “For over seventy years, Sasaki has brought together the best of architecture, interior design, landscape architecture, planning, urban design, civil engineering, graphic design…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 221 contacts → | ||||
Indirect evidence “CBT is working nationally and internationally on projects that range from urban district master planning to large-scale mixed-use developments, civic and cultural venues…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 108 contacts → | ||||
Partial evidence “Essential Design creates innovation strategies that inspire change.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 106 contacts → | ||||
Partial evidence “Since our founding in 1975, Bergmeyer has consistently pushed the boundaries of traditional design thinking, evolving from an architecture and interiors firm to become an…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 80 contacts → | ||||
Indirect evidence “OrangeLoops is an AI-native product engineering and technology consulting company founded in 2015, with offices in Boston and Montevideo, serving clients across the Americas.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 52 contacts → | ||||
Partial evidence “MDS/Miller Dyer Spears is an architecture, planning and interior design firm creating environments that drive change.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 50 contacts → | ||||
Partial evidence “We are an architecture and design firm focused on workplace, science & technology, healthcare, new buildings & renovations, and mixed-use developments.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 35 contacts → | ||||
Indirect evidence “Visnick & Caulfield Associates creates award-winning environments with a particular focus on reshaping the way work is conducted.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 27 contacts → | ||||
Partial evidence “Craft is a group of design leaders and founders who have helped create digital products that millions of people love to use.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 20 contacts → | ||||
Partial evidence “OverUnder creates environments and designs experiences with an eye to the bigger picture.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 19 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 18 contacts → | ||||
Partial evidence “ZeroDegrees is a UX research, strategy, and design studio that helps organizations put human insights at the heart of their digital experiences.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 16 contacts → | ||||
Partial evidence “We are pioneers in design and business innovation: Growing businesses through design excellence Launching ventures through our incubator, Ignite – driving innovation in venture…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 14 contacts → | ||||
Partial evidence “SDI Architecture is a Boston based architectural firm that believes in a collaborative design process that engages the client and consultants in developing distinct, custom…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 9 contacts → | ||||
Partial evidence “Daher Interior Design is a full service interior design firm covering all aspects of residential and commercial interior architecture and design.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 8 contacts → | ||||
Partial evidence “We are a Boston based design firm specializing in creative strategy & product delivery for businesses and non-profits.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 6 contacts → | ||||
Partial evidence “Walker Architects is a design-oriented architecture firm based in Boston, Massachusetts.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 5 contacts → | ||||
Partial evidence “In the SaltsmanBrenzel Boston studio you will find an interdisciplinary team of woodworkers, graphic designers, contractors, architects, and interior designers to develop all…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 5 contacts → | ||||
Partial evidence “Wolf in Sheep Design bridges the gap between form and function through intelligent and cohesive design strategies.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 5 contacts → | ||||
Partial evidence “Draft Studios is a design firm servicing companies and corporations around the globe.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 5 contacts → | ||||
Indirect evidence “architecture | interiors | planning” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 5 contacts → | ||||
Partial evidence “Duffy Design Group is a full service interior design firm, known for its unique and thoughtful designs.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 4 contacts → | ||||
Partial evidence “Studio Cann originated from a desire to create a differentiated design brand within a crowded marketplace by placing emphasis on an investment in quality and dedication to…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 4 contacts → | ||||
Indirect evidence “C&J Katz Studio is an Architecture & Interiors firm based in Boston, MA.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 4 contacts → | ||||
Partial evidence “At Stratus Design, we transform product development challenges into market successes through a unique fusion of Human Factors, Industrial Design, and Mechanical Engineering.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: interface design firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names interface design firms.
- Partial evidence
- Its own public description names part of interface design firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name interface design firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 99 interface design firms based in Boston, United States
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 653 reachable decision-makers.
Free signup · no credit card
Interface design firms based in Boston, United States at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 99 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among interface design firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Boston, United States whose own description of what they do matches “interface design firms”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names interface design firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among interface design firms, and records with no verified work email. Companies headquartered outside Boston are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 653 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Interface design firms by metro in the United States
- Interface design firms in New York469
- Interface design firms in Los Angeles276
- Interface design firms in San Francisco265
- Interface design firms in Chicago175
- Interface design firms in Seattle142
- Interface design firms in Austin130
- Interface design firms in Atlanta112
- Interface design firms in Boston99
- Interface design firms in Portland98
- Interface design firms in San Diego90
- Interface design firms in Brooklyn87
- Interface design firms in Miami85
- Interface design firms in Denver84
- Interface design firms in Houston80
- Interface design firms in Dallas73
- Interface design firms in Minneapolis66
- Interface design firms in Philadelphia55
- Interface design firms in Washington48
- Interface design firms in San Jose44
- Interface design firms in Salt Lake City40
- Interface design firms in Charlotte39
- Interface design firms in Orlando39
- Interface design firms in Phoenix37
- Interface design firms in Las Vegas35
- Interface design firms in Nashville34
- Interface design firms in Cincinnati32
- Interface design firms in Oakland29
- Interface design firms in Grand Rapids28
- Interface design firms in Pittsburgh28
- Interface design firms in Baltimore27
- Interface design firms in Boulder27
- Interface design firms in Columbus27
- Interface design firms in Irvine27
- Interface design firms in New York City27
- Interface design firms in Raleigh27
- Interface design firms in Birmingham25
- Interface design firms in Indianapolis25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names interface design firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many interface design firms are there based in Boston, United States?
RevenueBase identified 99 interface design firms headquartered in Boston, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Sasaki, headquartered in Boston, tops this list with the largest team on record.
Which city has the most interface design firms?
New York leads with 469 headquartered companies, followed by Los Angeles (276) and San Francisco (265).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 653 verified decision-maker contacts tracked across these 99 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 99 interface design firms based in Boston, United States. Start with a free account, no credit card.
Download this list →Related lists
Interface design firms by geography
- Interface design firms based in Brisbane, Australia
- Interface design firms based in Melbourne, Australia
- Interface design firms based in Sydney, Australia
- Interface design firms based in Porto Alegre, Brazil
- Interface design firms based in Rio De Janeiro, Brazil
- Interface design firms based in Sao Paulo, Brazil
- Interface design firms based in Calgary, Canada
- Interface design firms based in Montreal, Canada
- Interface design firms based in Ottawa, Canada
- Interface design firms based in Toronto, Canada
- Interface design firms based in Vancouver, Canada
- Interface design firms based in Berlin, Germany
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Interface design firms based in Brisbane, Australia
- Interface design firms based in Melbourne, Australia
- Interface design firms based in Sydney, Australia
- Interface design firms based in Porto Alegre, Brazil
- Interface design firms based in Rio De Janeiro, Brazil
- Interface design firms based in Sao Paulo, Brazil