The luxury interior design industry focuses on creating unique, high-end spaces that reflect individual tastes and lifestyles. Companies in this sector offer services that range from architectural design and custom furniture to complete project management for residential, hospitality, and retail projects. As consumer preferences evolve towards personalized and sustainable designs, the industry is increasingly prioritizing artisanship and eco-friendly materials. Notable trends include the rise of smart home integrations and the blending of aesthetics with functionality, making luxury design both an expression of art and a practical investment. This growth reflects the changing dynamics of luxury consumerism today.

This list features 17 luxury interior design companies, with a mix of well-established and emerging firms. Spanning locations from the United States to Europe and beyond, these companies typically have 11 to 500 employees, providing robust creative teams. Founded between 1927 and 2014, each firm specializes in various sectors, including residential design, hospitality, and bespoke furniture. Whether crafting immersive spaces like Studio Munge or contemporary luxury like Boca do Lobo, these firms are renowned for their commitment to excellence and design innovation.

Continue reading to explore the top luxury interior design companies.

Top 17 Luxury Interior Design Companies

1. Studio Munge

• Website: studiomunge.com
• Ownership type: Private
• Headquarters: Toronto, Ontario, Canada
• Employee distribution: Canada 85%, United States (USA) 8%, China 7%
• Founded year: 1997
• Headcount: 51-200
• LinkedIn: studio-munge

Studio Munge is a Toronto-based design firm that specializes in luxury interior design and architecture. Founded in 1997, the company has built a reputation for creating immersive environments tailored for high-end hospitality and residential projects. With a team of around 60 employees, Studio Munge collaborates with prestigious brands and renowned chefs, offering services that include interior design, custom furniture design, and project management. Their work is characterized by a focus on crafting unique and memorable spaces that evoke emotional responses. The firm has partnered with iconic hospitality brands such as Four Seasons and Ritz-Carlton, and has received numerous accolades for its innovative designs. Studio Munge's approach integrates various design disciplines, ensuring that each project reflects the essence of its location and the vision of its clients.

2. David Collins Studio

• Website: davidcollins.studio
• Ownership type: Private
• Headquarters: London, England, United Kingdom (UK)
• Employee distribution: United Kingdom (UK) 100%
• Founded year: 1985
• Headcount: 51-200
• LinkedIn: david-collins-studio

David Collins Studio, based in London, is an award-winning interior design and architecture studio that specializes in luxury design for hospitality, residential, and retail sectors. Established in 1985, the studio has garnered recognition for its meticulous attention to detail and commitment to creative excellence. Their portfolio includes a range of high-profile projects worldwide, such as the interiors of renowned establishments like Claridge's, Nobu, and The Wolseley. The studio collaborates with both luxury brands and private clients, creating bespoke interiors that reflect sophistication and a deep understanding of the client's vision. With a team of skilled professionals, David Collins Studio emphasizes artisan workmanship and longevity in their designs. Their recent projects include the Café de Paris Monte-Carlo and the Suites by David Beckham at The Londoner Macao, showcasing their ability to blend classic and contemporary styles while maintaining a focus on luxury and comfort.

3. Boca do Lobo

• Website: bocadolobo.com
• Ownership type: Private
• Headquarters: Porto, Porto, Portugal
• Employee distribution: Portugal 97%, France 3%
• Founded year: 2005
• Headcount: 51-200
• LinkedIn: boca-do-lobo-menina-design

Boca do Lobo is a luxury furniture manufacturer and interior design company based in Porto, Portugal. Established in 2005, the company specializes in high-end home decor solutions, offering a range of unique and custom-designed furniture pieces. Their products are tailored for both consumers and businesses, aiming to enhance living and working spaces with a focus on craftsmanship and style. Boca do Lobo's portfolio includes a variety of interior design categories such as living rooms, dining rooms, and home offices, showcasing their versatility in the market. The company also engages with the design community through trends, lifestyle content, and collaborations with interior designers, further solidifying their presence in the luxury interior design industry.

4. Victoria Hagan Interiors

• Website: victoriahagan.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1990
• Headcount: 11-50
• LinkedIn: victoria-hagan-interiors

Victoria Hagan Interiors is a private interior design firm based in New York City and Palm Beach, specializing in high-end residential design. Founded in 1990 by Victoria Hagan, the firm has built a notable portfolio that includes projects in prestigious locations such as New York, Greenwich, the Hamptons, and Martha’s Vineyard. Victoria Hagan is celebrated for her modern interpretation of classic design, often referred to as the New American Classic. Her work reflects a sophisticated integration of architecture and interior design, appealing to homeowners and property developers alike. The firm has received numerous accolades, including induction into the Interior Design Hall of Fame, and has been featured in prominent publications, underscoring its influence in the luxury design market.

5. Kelly Wearstler

• Website: kellywearstler.com
• Ownership type: Private
• Headquarters: Los Angeles, California, United States (USA)
• Employee distribution: United States (USA) 97%, Nigeria 3%
• Founded year: 1995
• Headcount: 11-50
• LinkedIn: kelly-wearstler

Kelly Wearstler is a design retailer based in Los Angeles, California, specializing in high-end furniture, lighting, and decor. Founded in 1995, the company has established itself as a significant player in the luxury interior design industry. Kelly Wearstler caters to both consumers and businesses, providing tailored design solutions for a variety of spaces, including residential homes, hotels, and restaurants. Their product range reflects a contemporary design aesthetic, featuring curated collections that emphasize unique craftsmanship and artistic expression. The company has also collaborated with various high-profile brands and institutions, further solidifying its position in the luxury market. With a dedicated team of around 74 employees, Kelly Wearstler continues to innovate and influence the design landscape.

6. Meyer Davis

• Website: meyerdavis.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1999
• Headcount: 51-200
• LinkedIn: meyer-davis

Meyer Davis is a New York City-based design boutique founded by Will Meyer and Gray Davis in 1999. The firm specializes in high-end interior and architectural design, focusing on creating tailored environments for luxury hotels, restaurants, and private residences. With a team of around 91 employees, Meyer Davis has built a reputation for delivering exceptional design solutions that blend aesthetics with functionality. Their portfolio features prestigious projects, including the Grand Hyatt Kuwait, W Rome, and various private homes in urban and remote settings. The firm has received numerous accolades, including a James Beard Award for their work on St. Cecilia restaurant in Atlanta and multiple Interior Design Best of Year Awards. Meyer Davis is recognized for its ability to craft seamless physical experiences that reflect the individuality of their clients, making them a significant player in the luxury interior design market.

7. Cassina

• Website: cassina.com
• Ownership type: Private Equity
• Headquarters: Milan, Lombardy, Italy
• Employee distribution: Italy 76%, United Kingdom (UK) 6%, United States (USA) 6%, Other 12%
• Latest funding: January 2005
• Founded year: 1927
• Headcount: 201-500
• LinkedIn: cassina-spa

Cassina, established in 1927 in Milan, Italy, is a prominent furniture manufacturer specializing in contemporary and luxury interior design. The company offers an extensive array of products, including sofas, armchairs, tables, and custom interiors, catering to both individual consumers and businesses in sectors such as hospitality and retail. Cassina is known for its dedication to high-quality craftsmanship and design innovation, which positions it as a significant player in the furniture industry. The company has a rich history of collaborating with iconic designers, contributing to its reputation for excellence. Cassina's commitment to sustainability is also evident in its operations, reflecting a modern approach to luxury design.

8. Peter Marino Architect

• Website: petermarinoarchitect.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1978
• Headcount: 51-200
• LinkedIn: peter-marino-architect

Peter Marino Architect, founded in 1978 and based in New York City, is an architecture firm that specializes in high-end architectural and interior design services. With a team of approximately 137 employees, the firm has carved a niche in the luxury market, catering to both luxury brands and private clients. Their work is characterized by a meticulous approach to creating bespoke environments that seamlessly integrate art and design. The firm has an impressive portfolio, featuring projects for renowned brands such as Chanel, Louis Vuitton, and Dior, among others. Peter Marino, the firm's principal, is recognized for redefining modern luxury through a balanced focus on architecture and interior design. The firm has received numerous accolades for its work, including awards for architectural design excellence. Peter Marino Architect is also known for its cultural contributions, having commissioned over 300 site-specific works of art, further enhancing its reputation in the luxury sector.

9. Helen Green Design

• Website: helengreendesign.com
• Ownership type: Private
• Headquarters: London, England, United Kingdom (UK)
• Employee distribution: United Kingdom (UK) 100%
• Founded year: 2002
• Headcount: 11-50
• LinkedIn: helen-green-design

Helen Green Design is a private interior design studio based in London, specializing in luxury residential and architectural design. Established in 2002 by the late Helen Green, the firm has developed a reputation for creating elegant and sophisticated interiors that reflect the unique tastes and aspirations of their clients. The studio offers a comprehensive range of services, including interior design, interior architecture, and bespoke furniture solutions, ensuring a tailored approach to each project. Their clientele primarily consists of private individuals seeking personalized living spaces, and they have successfully completed projects in prestigious locations such as Kensington, Knightsbridge, and Surrey. Helen Green Design emphasizes craftsmanship and champions British design, sourcing materials from local artisans and suppliers. The firm is part of the International Design Group, which includes other luxury design specialists, further enhancing its profile in the industry. Their commitment to sustainability and philanthropy also reflects a modern approach to luxury design, making them a relevant player in the market.

10. Taylor Howes Designs

• Website: taylorhowes.co.uk
• Ownership type: Private
• Headquarters: London, England, United Kingdom (UK)
• Employee distribution: United Kingdom (UK) 100%
• Founded year: 1991
• Headcount: 11-50
• LinkedIn: taylor-howes

Taylor Howes Designs is a private interior design studio located in London, specializing in luxury residential and commercial spaces. Established in 1991, the firm has built a reputation for creating bespoke interiors that cater to the unique styles and needs of their clients. With a team of around 40 employees, Taylor Howes offers a comprehensive range of services, including interior design, procurement, and interior architecture. They work with a variety of clients, including private individuals, property developers, and hoteliers. The studio is known for its meticulous attention to detail and commitment to excellence, having successfully completed over 1,000 projects worldwide. Their portfolio features a mix of elegant country homes, sophisticated urban residences, and stylish hotel interiors, showcasing their ability to blend functionality with aesthetic appeal. Taylor Howes is also actively involved in the design community, hosting events and exhibitions that highlight the work of talented artists and craftspeople.

11. Katharine Pooley Design Studio

• Website: katharinepooley.com
• Ownership type: Private
• Headquarters: London, England, United Kingdom (UK)
• Employee distribution: United Kingdom (UK) 100%
• Founded year: 2004
• Headcount: 11-50
• LinkedIn: katharine-pooley-ltd

Katharine Pooley Design Studio, based in London, is a luxury interior design firm that specializes in bespoke design services and high-end home accessories. Established in 2004, the studio has grown to a team of approximately 50 professionals, all dedicated to creating unique and elegant spaces. The firm caters to a variety of clients, including private individuals and businesses, providing tailored solutions that reflect the clients' tastes and lifestyles. Katharine Pooley, the founder, is recognized for her innovative designs and has received numerous awards, including 'British Interior Designer of the Decade'. The studio is known for its meticulous attention to detail and commitment to quality craftsmanship, often collaborating with top British artisans. Their portfolio includes a wide range of projects, from luxurious residences to high-end hotels and spas, demonstrating their versatility and expertise in the luxury interior design sector.

12. Marc-Michaels Interior Design

• Website: marc-michaels.com
• Ownership type: Private
• Headquarters: Winter Park, Florida, United States (USA)
• Employee distribution: United States (USA) 96%, India 4%
• Founded year: 1985
• Headcount: 51-200
• LinkedIn: marc-michaels-interior-design

Marc-Michaels Interior Design, established in 1985, is a luxury interior design firm based in Winter Park, Florida. With a team of approximately 70 professionals, the company specializes in creating high-end residential and commercial spaces. Their services include interior detailing, space planning, and project management, catering to a clientele that seeks sophisticated design solutions. Over the years, Marc-Michaels has developed a reputation for meticulous attention to detail and exceptional customer service. The firm has been recognized with more than 500 national and regional design awards, including features in prestigious publications like Architectural Digest. Their portfolio includes projects for luxury brands and private residences, showcasing their ability to create unique and opulent environments. Marc-Michaels operates primarily in the luxury market, with a focus on delivering tailored design experiences that reflect the personal tastes and aspirations of their clients.

13. Laura Hammett

• Website: laurahammett.com
• Ownership type: Private
• Headquarters: London, England, United Kingdom (UK)
• Employee distribution: United Kingdom (UK) 100%
• Founded year: 2007
• Headcount: 11-50
• LinkedIn: laura-hammett

Laura Hammett is a London-based interior design studio founded in 2007, specializing in luxury residential projects. The firm is co-led by husband and wife team Aaron and Laura Hammett, who bring extensive experience in the international property market. Laura Hammett offers a comprehensive range of services, including interior architecture, furnishing design, and project management. Their approach is characterized by a commitment to creating bespoke homes that are both beautiful and practical, ensuring that each project reflects the individual culture and lifestyle of the client. The studio has built a reputation for meticulous attention to detail and a classic contemporary aesthetic, which is evident in their extensive portfolio. Their projects include high-profile renovations and new builds across the UK and internationally, catering to discerning clients seeking unique design solutions. The firm has received multiple awards, underscoring its status in the luxury interior design industry.

14. Nina Magon Studio

• Website: ninamagon.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 88%, Thailand 12%
• Founded year: 2008
• Headcount: 11-50
• LinkedIn: contour-interior-design-llc

Nina Magon Studio, based in Houston, Texas, is an interior design studio that specializes in crafting luxurious environments for residential, commercial, and hospitality projects. Founded in 2008 by Nina Magon, the studio has built a reputation for its tailored design solutions that reflect the unique styles and needs of its clients. With a team of 11-50 employees, the studio offers a comprehensive range of services, including interior conception, management, and procurement. Nina Magon, the principal designer, is known for her bold and modern aesthetic, drawing inspiration from global cultures. The studio has collaborated with notable brands such as Bergdorf Goodman and Cosentino, and has been featured in prestigious publications like Elle Décor and Luxe Magazine. Nina Magon Studio also engages in product design, with collections that complement their interior design services. The firm has received multiple awards, including recognition at the BDNY awards, and has a growing portfolio that includes high-profile projects worth over $200 million.

15. Winch Design

• Website: winchdesign.com
• Ownership type: Private
• Headquarters: London, England, United Kingdom (UK)
• Employee distribution: United Kingdom (UK) 100%
• Founded year: 1986
• Headcount: 51-200
• LinkedIn: andrew-winch-designs

Winch Design, founded in 1986 and based in London, is a luxury design firm that specializes in high-end design services for yachts, private jets, and architectural projects. With a team of approximately 166 employees, the company caters to affluent clients seeking tailored interior design solutions that reflect their individual tastes and lifestyles. Winch Design operates with a strong focus on creativity and collaboration, ensuring that each project is customized to meet the specific needs of their clientele. Their portfolio includes notable projects such as the interior design of superyachts and private jets, showcasing their expertise in creating luxurious and functional spaces. The firm is also committed to sustainability, utilizing eco-friendly materials and innovative design practices in their projects. Winch Design's active participation in industry events, such as the Monaco Yacht Show, further underscores their relevance and influence in the luxury design sector.

16. Elicyon

• Website: elicyon.com
• Ownership type: Private
• Headquarters: London, England, United Kingdom (UK)
• Employee distribution: United Kingdom (UK) 100%
• Founded year: 2014
• Headcount: 11-50
• LinkedIn: elicyon-limited

Elicyon is a luxury interior design studio based in London, UK, founded in 2014. The firm specializes in bespoke interior design, architectural consultation, and project management, catering to both private clients and developers. With a team of around 33 professionals, Elicyon is dedicated to crafting unique and elegant spaces that reflect the individual styles of its clients. The studio has completed over 90 projects globally, demonstrating its capability to handle a variety of design challenges. Elicyon prides itself on its meticulous attention to detail and high-quality execution, ensuring that every project is a true reflection of the client's vision. The firm has garnered awards and recognition in the industry, further establishing its presence as a significant player in luxury interior design.

17. Jonathan Adler

• Website: jonathanadler.com
• Ownership type: Corporate
• Headquarters: New York, New York, United States (USA)
• Employee distribution: United States (USA) 98%, Other 2%
• Latest funding: January 2025
• Founded year: 1993
• Headcount: 51-200
• LinkedIn: jonathan-adler

Founded in 1993 and based in New York City, Jonathan Adler is a home decor and furniture retailer known for its modern aesthetic and playful designs. The company offers a wide array of products, including furniture, lighting, pottery, and decorative items, catering to a clientele that appreciates style and uniqueness. Jonathan Adler also provides interior design services, serving both individual consumers and businesses looking for distinctive home furnishings. With a dedicated team of around 126 employees, the company has carved out a niche in the luxury market, appealing to those who seek to elevate their living spaces with artistic and contemporary pieces.

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