Knoll champions timeless modernist design and high-end craftsmanship, offering sophisticated furniture with clean, geometric lines. Herman Miller, on the other hand, is a trailblazer in ergonomic innovation, known for its iconic, research-driven seating like the Aeron chair that prioritizes user health and performance. While both are leaders in premium office and home furniture, Knoll often presents a more classic and versatile aesthetic, whereas Herman Miller leans into futuristic looks driven by cutting-edge materials and engineering.
Let's compare these two design titans to help you find the perfect furniture for your workspace.
Knoll: The Timeless Modernist Choice
Founded in 1938, Knoll is a celebrated furniture manufacturer known for its unwavering commitment to modernist design. Working with legendary talents like Eero Saarinen and Harry Bertoia, the brand has created some of the most recognizable pieces of the 20th century. Knoll's philosophy blends artistry with utility, making it a favorite for corporate executive suites, sophisticated home offices, and designers seeking an aesthetic of refined minimalism.
- Product mix: A comprehensive offering of office and residential furniture, including executive chairs, task seating, conference tables, systems furniture, lounge chairs, and accessories.
- Style/vibe: Classic modernist and contemporary with an emphasis on clean lines, architectural forms, and elegant simplicity. Their designs feel intentional, sophisticated, and built to outlast fleeting trends.
- Price point: Premium to luxury. Task chairs like the Generation start around $800, while iconic lounge pieces can cost several thousand dollars.
- Quality & Materials: Exceptional craftsmanship using high-end materials like polished aluminum, stainless steel, solid wood, and premium textiles. The construction focuses on durability and a refined finish.
- Fit & Sizing: Knoll's task chairs are highly adjustable, offering features like flexible backrests, adjustable seat depth, and responsive tilt mechanisms to support a wide range of users and postures.
- Sustainability: The company is committed to sustainable practices, utilizing recycled materials and pursuing FSC certifications for its wood products. Their focus on durability ensures a long product lifecycle.
- Warranty: Most products come with a robust 12-year warranty, reflecting confidence in their quality and longevity.
Knoll is the ideal brand for those who see furniture as a long-term investment in classic design and impeccable build quality.
Shop Knoll: knoll.com
Herman Miller: The Ergonomic Innovator
Since its founding in 1905, Herman Miller has become synonymous with ergonomic innovation and research-based design. The brand fundamentally changed how we think about office seating with creations like the Aeron chair, which set the global standard for performance and comfort. A Herman Miller piece is not just furniture, it's a high-performance tool designed around the human body, making it the top choice for tech companies, creative agencies, and anyone who spends significant time at their desk.
- Product mix: Primarily known for ergonomic office chairs, desks (including sit-stand models), storage, and collaborative workspace furniture. Also offers a celebrated collection of classic home lounge furniture.
- Style/vibe: Innovative, futuristic, and organic. Designs are often sculptural and feature advanced materials like proprietary performance mesh, molded plastics, and lightweight alloys.
- Price point: Premium. Their legendary Aeron chair starts around $1,200, with other high-performance models in a similar range.
- Quality & Materials: Focuses on advanced, performance-oriented materials engineered for optimal support, breathability, and durability. Their products are rigorously tested to withstand years of intensive use.
- Fit & Sizing: A key brand differentiator. Chairs like the Aeron are available in three distinct sizes (A, B, C) to provide a tailored, almost custom fit. Adjustability is extensive, covering everything from posture support to armrest positioning.
- Sustainability: A leader in environmental responsibility with ambitious goals for carbon neutrality. Products are made with recycled and renewable materials and are specifically designed for easy disassembly and recycling.
- Warranty: Industry-leading 12-year, 3-shift warranty on most chairs, covering parts and labor – a testament to their durability.
Herman Miller is the go-to for shoppers who prioritize scientific ergonomics, cutting-edge style, and overall well-being in their workspace.
Shop Herman Miller: hermanmiller.com
Knoll vs. Herman Miller Comparison
Price Comparison
Both brands operate firmly in the premium furniture market, but there are key differences. Herman Miller generally commands a higher price for its flagship ergonomic chairs, with popular models like the Aeron and Embody often starting above $1,200. This price reflects the immense research, development, and advanced engineering that go into their performance-focused products.
Knoll provides a slightly more accessible entry point into the high-end office chair market. For example, their praised Generation chair starts around $800. While both represent a significant investment, Knoll can offer a better value for buyers who desire premier design and quality without needing the absolute pinnacle of ergonomic adjustment that Herman Miller provides.
Style & Aesthetic
The visual approach is a primary differentiator. Knoll's aesthetic is rooted in modernism, featuring sophisticated silhouettes, clean lines, and an architectural quality. Its furniture feels timeless and integrates seamlessly into upscale corporate or stylish home environments. Pieces like the Saarinen Tulip Table or Bertoia Diamond Chair are design icons that feel perpetually relevant.
Herman Miller's aesthetic is performance-driven and often more futuristic. The design vocabulary includes organic curves, innovative textiles like performance mesh, and a visual expression of the chair's engineering. Pieces like the Aeron are instantly recognizable statements of function and modernity, fitting perfectly in tech-forward offices and contemporary homes.
Quality & Construction
Both brands produce furniture of exceptional quality built for longevity. Knoll focuses on an ethos of premium craftsmanship, often using substantial materials like polished steel, aluminum, and high-quality upholstery. Their pieces feel solid, durable, and meticulously finished.
Herman Miller's quality is centered on material innovation and resilience. Their products are designed to perform under constant use, with materials like Pellicle mesh on the Aeron chair that are engineered to provide zoned support and airflow while resisting wear for years. The 12-year, 3-shift warranty offered by Herman Miller underscores their commitment to durability in the most demanding environments.
Fit & Sizing
While both brands excel at adjustable ergonomics, Herman Miller takes it a step further. Many Knoll task chairs, like the ReGeneration, offer highly intuitive adjustments for a broad range of users. However, Herman Miller's signature approach includes offering key chairs like the Aeron in multiple sizes (A, B, and C) to better match an individual's height and weight. This provides a more tailored and precise fit, which can be crucial for an individual's long-term comfort and support.
Shopping Experience
Both brands historically sold primarily through authorized dealers and to-the-trade showrooms, focusing on the corporate and design-professional markets. Today, both Knoll and Herman Miller have user-friendly e-commerce websites where individuals can configure and purchase products directly. Herman Miller's site often provides more extensive educational content about the science of ergonomics, guiding consumers toward the right product for their physical health needs.
Sustainability & Ethics
Both companies are leaders in sustainable manufacturing. Herman Miller is particularly vocal about its goals, aiming for carbon neutrality, zero waste, and designing products that can be easily recycled at the end of their long lives. They hold numerous certifications like GREENGUARD and FSC.
Knoll also maintains a strong commitment to environmental responsibility. They focus on creating durable products that defy throwaway culture, utilize recycled content in their manufacturing, and work to minimize their overall carbon footprint. Shoppers prioritizing sustainability can feel confident choosing either brand.
Which Should You Choose?
The right choice depends entirely on your design preferences, ergonomic needs, and budget. Both are exceptional legacy brands, but they serve different priorities.
Choose Knoll if:
- You prefer a classic, timeless modern aesthetic with clean lines and architectural grace.
- You appreciate the feel of traditional high-end materials like polished steel and premium fabric upholstery.
- You want a premium, designer chair at a slightly more accessible price point.
- Your workspace aesthetic leans more toward sophisticated executive or elegant residential styles.
Choose Herman Miller if:
- Peerless ergonomic support and health-focused design are your top priorities.
- You need a highly specific fit, benefiting from options like the Aeron's size A, B, or C.
- You admire iconic, cutting-edge industrial design and want your chair to be a futuristic statement piece.
- You are willing to make a significant investment in a chair known for its long-term performance and industry-best warranty.
Frequently Asked Questions
Is Knoll or Herman Miller more expensive?
Generally, Herman Miller's flagship ergonomic chairs, like the Aeron and Embody, are more expensive than Knoll's primary task chairs. However, both brands offer a range of products, and their prices can overlap, especially for lounge furniture and tables.
Which brand has better quality furniture?
Both brands represent the peak of industry quality, but they emphasize different aspects. Knoll is renowned for its classic craftsmanship and use of premium materials like steel and wood. Herman Miller is famous for its material innovation and rigorous engineering for ergonomic performance and durability. A 12-year warranty is standard for both, signaling top-tier construction.
What is the warranty on Knoll and Herman Miller Chairs?
Both brands typically offer an excellent 12-year warranty on their office seating that covers parts and labor, a testament to the furniture's durability and build quality.
Which brand is better for ergonomics?
While Knoll makes excellent, supportive chairs, Herman Miller is widely regarded as the leader in ergonomic innovation. Their products are the result of decades of scientific research into how the human body interacts with a chair, making them a top choice for anyone with back pain or who sits for extended periods.
Is Knoll part of Herman Miller?
Yes, as of 2021, the two companies came together under a parent company named MillerKnoll. However, they continue to operate as distinct brands with their own unique design legacies, product catalogs, and aesthetic focus points.
What is the most popular Herman Miller chair?
The Aeron chair is by far the most famous and iconic product from Herman Miller. It is recognized globally and is often considered the gold standard for ergonomic office seating.
Is Knoll and Herman Miller furniture worth the money?
For most users, yes. The high price tag reflects extensive research and development, superior materials, precise manufacturing, and a long-lasting design backed by a strong warranty. Rather than a simple piece of furniture, it's a long-term investment in your comfort, health, and productivity.
Where can I buy Knoll or Herman Miller furniture?
The best places to buy are directly from the brands' official websites or through an authorized dealer or showroom. This ensures you receive an authentic product and that your purchase is protected by the manufacturer's warranty.
At Interior Insider, we're dedicated to curating the best in home decor, interior design, and home essentials to help you discover brands we think you'll love. Every brand we feature is independently selected by our editorial team based on quality, design, and craftsmanship. When you make a purchase through our links, Interior Insider may earn a commission - which helps support our small team and allows us to continue bringing you inspiration and expert advice for creating your perfect space.
Looking for more inspiration? Explore our curated design guides to find your next favorite piece.

