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Kai Kristiansen

Danish, b. 1929

With a passion for math and engineering, Kai Kristiansen has created high-quality wood furniture for decades. Beginning in the 1950s, his coffee tables, chairs, modular shelving and other furnishings were made in the style that would become internationally renowned as Danish modern and boasted clean lines, perfected functionality and exacting craftsmanship.

Born in Denmark, Kristiansen trained in cabinetmaking before studying with Kaare Klint, often cited as the “father of modern Danish design,” at the Royal Danish Academy of Fine Arts in Copenhagen. At just 26 years old, Kristiansen opened his own studio.

Kristiansen had his mid-century breakthrough in 1956 with the Chair #42, which he made with Schou Andersen. Unlike most other chairs at the time, Chair #42’s armrests, with their wealth of radical angles, were connected to the back rather than the front legs. This unconventional flourish makes the backrest appear as though it is floating in midair above the seat.

Kristiansen’s next innovation was a modular wall system in 1957 — three years ahead of Dieter Rams’s more famous 606 Universal Shelving System. Called the Reolsystem Wall Unit, produced by SB Feldballes Møbelfabrik, it’s also known as the FM Wall Unit as FM/Fornem Møbelkunst began producing it in the 1960s.

Kristiansen would go on to work with other leading Danish furniture manufacturers such as Magnus Olesen, Fritz Hansen and Vildbjerg Møbelfabrik, designing everything from chairs and desks to sideboards and cabinets, frequently in rosewood and teak. (The latter was a sought-after wood by Scandinavian modern designers.)

While many of Kristiansen’s timeless designs remain in production, such as his Paper Knife sofa, which was reintroduced by Miyazaki Chair Factory in 2008, and his 1950s Entré collection, which was relaunched with Great Dane Furniture in 2016, others are prized as vintage mid-century pieces.

Today, Kristiansen is still at work on new furniture with an expert eye to thoughtfully functional designs that are made to last.

Find a collection of vintage Kai Kristiansen furniture on 1stDibs.

Iconic Designs from Kai Kristiansen
Explore timeless pieces that have earned their place in history.
Kai Kristiansen 42 Chair
Kai Kristiansen 42 Chair
Kai Kristiansen Model 31 Chair
Kai Kristiansen Model 31 Chair
Paper Knife Chair
Paper Knife Chair
Kai Kristiansen Fm Reolsystem
Kai Kristiansen Fm Reolsystem
Iconic Scandinavian Set of Six Teak Dining Chairs by Kai Kristiansen, 1956
Iconic Scandinavian Set of Six Teak Dining Chairs by Kai Kristiansen, 1956

Iconic Scandinavian Set of Six Teak Dining Chairs by Kai Kristiansen, 1956

By V. Schou Andersen, Kai Kristiansen

Located in Antwerp, BE

An absolutely stunning set of six Danish vintage Teak dining chairs by Kai Kristiansen. Handcrafted by cabinetmaker Villy Schou Andersen in Denmark, original edition of 6 dining cha...

Category

1950s Swedish Scandinavian Modern Vintage Kai Kristiansen

Materials

Wool, Teak

Danish Midcentury Modern Rosewood Chest of Drawers/Sideboard by Kai Kristiansen
Danish Midcentury Modern Rosewood Chest of Drawers/Sideboard by Kai Kristiansen

Danish Midcentury Modern Rosewood Chest of Drawers/Sideboard by Kai Kristiansen

By Kai Kristiansen, Aksel Kjersgaard

Located in Östermalm, Stockholms län

Small sideboard or chest of drawers by Kai Kristiansen for Aksel Kjersgaard Odder, made from rosewood with a dramatic veneer pattern on the top. Decorative round inset drawer handles.

Category

1960s Danish Scandinavian Modern Vintage Kai Kristiansen

Materials

Rosewood

Kai Kristiansen Rosewood Ex Long Executive Desk by Feldballes Denmark
Kai Kristiansen Rosewood Ex Long Executive Desk by Feldballes Denmark

Kai Kristiansen Rosewood Ex Long Executive Desk by Feldballes Denmark

By Kai Kristiansen

Located in Cincinnati, OH

A stunning floating top luxurious rosewood long style executive desk with three drawers to each side and to the back a center bookcase and two doors with storage. Included is the key...

Category

Mid-20th Century Danish Mid-Century Modern Kai Kristiansen

Materials

Rosewood

Anthracite Black Leather Coupe Sofa
Anthracite Black Leather Coupe Sofa

Anthracite Black Leather Coupe Sofa

$2,638

H 43.71 in W 64.97 in D 31.5 in

Anthracite Black Leather Coupe Sofa

By Bramin Mobler, Kai Kristiansen

Located in London, GB

A very bold and unusual anthracite black leather coupe sofa by Kai Kristiansen for Bramin Mobler, Denmark, circa 1970's. A solid statement design. Soft anthracite leather with feathe...

Category

Late 20th Century Danish Modern Kai Kristiansen

Materials

Leather

Kai Kristiansen teak chest of drawers by  Feldballes Møbelfabrik, Denmark
Kai Kristiansen teak chest of drawers by  Feldballes Møbelfabrik, Denmark

Kai Kristiansen teak chest of drawers by Feldballes Møbelfabrik, Denmark

By Kai Kristiansen, Feldballes Møbelfabrik

Located in Bern, CH

Kai Kristiansen teak chest of drawers. With five drawers. Produced by Feldballes Feldballes Møbelfabrik, Denmark ca. 1960. Lovely detailing to handles. In beautiful original conditio...

Category

Mid-20th Century Danish Mid-Century Modern Kai Kristiansen

Materials

Teak

1960s Narrow Version Teak Shelves for Kai Kristiansen Wall Unit Feldballe Møbler
1960s Narrow Version Teak Shelves for Kai Kristiansen Wall Unit Feldballe Møbler

1960s Narrow Version Teak Shelves for Kai Kristiansen Wall Unit Feldballe Møbler

By Kai Kristiansen, Feldballes Møbelfabrik

Located in Knebel, DK

Narrow version of 1960s teak shelves for Kai Kristiansen ´wall unit by Feldballe Møbler Additional teak shelves for Kai Kristiansens FM wall...

Category

1960s Danish Scandinavian Modern Vintage Kai Kristiansen

Materials

Teak

Six Mid-century Curved Back Dining Chairs in Navy Leather
Six Mid-century Curved Back Dining Chairs in Navy Leather

Six Mid-century Curved Back Dining Chairs in Navy Leather

$10,800 / set

H 29.25 in W 19.75 in D 19.75 in

Six Mid-century Curved Back Dining Chairs in Navy Leather

By Kai Kristiansen

Located in Oakland, CA

Set of six mid-century Danish dining chairs designed by Kai Kristiansen, Denmark, 1959. Handcrafted from solid walnut, each chair features a sculptural frame with gently flowing line...

Category

Mid-20th Century Danish Scandinavian Modern Kai Kristiansen

Materials

Leather, Walnut

Vintage Floating Console in Teak by Kai Kristiansen for Axel Kjersgaard
Vintage Floating Console in Teak by Kai Kristiansen for Axel Kjersgaard

Vintage Floating Console in Teak by Kai Kristiansen for Axel Kjersgaard

By Kai Kristiansen

Located in Fort Lauderdale, FL

Vintage 'Model 132' Danish teak floating wall shelf in teak by Kai Kristiansen for Axel Kjersgaard. Beautifully constructed with two box joint constructed drawers adorned with stainl...

Category

Mid-20th Century Danish Scandinavian Modern Kai Kristiansen

Materials

Teak

Browse all Furniture from Kai Kristiansen
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Kai Kristiansen Sale Prices

Sold DateSold PriceCategoryMaterialCreation Year
2026$494ShelvesTeak1960s
2026$48Dining Room ChairsBeechMarch 2024
2026$2,195Cabinets, CredenzasTeak1960's
2026$680Wall MirrorsMirror, Teak1960's
2026$3,250Cabinets, SideboardsRosewood1960s
2026$2,128SecretairesTeakUnknown
2026$3,138BenchesVelvet, Oak2025
2026$4,881Night StandsTeakCirca 1960s
2026$5,040Desks and Writing TablesTeak1960
2026$2,890Dining Room ChairsNaugahyde, Rosewood1960's
2026$8,253CabinetsOak1950s
2026$2,523Commodes and Chests of DrawersRosewood1965
2026$2,500Coffee and Cocktail TablesTeak1950s
2026$10,907Dining Room Chairs, Side ChairsTeak1960s
2026$1,450Bookcases, CabinetsTeak1960's
2026$3,660Night StandsOakCirca 1960s
2026$900Wall MirrorsMirror, Teak1960s
2026$980ChairsFabric, Naugahyde, Teak1965
2026$4,400CabinetsRosewoodCirca 1950s-1960s
2026$4,226CabinetsRosewoodcirca 1960s
$4,185
Average sold price of items in the past 12 months
$49-$18,436
Sold price range of items in the past 12 months

Creators Similar to Kai Kristiansen

More Kai Kristiansen Designs
Kai Kristiansen 42 Chair
Kai Kristiansen 42 Chair
Average Price
$7,896
Number Available
39
Kai Kristiansen 42 Chair
By Kai Kristiansen
Materials
Wood, Hardwood, Fabric, Teak, Rosewood
Styles
Scandinavian Modern, Mid Century Modern
A radical, simple piece of furniture, Kai Kristiansen's (b. 1929) Chair #42 perfectly exemplifies Danish modern design’s meld of form, space and functionality. Produced in 1956 for Danish manufacturer Schou Andersen, the functional and modest properties of Kristiansen’s minimalist dining chair are emphasized when viewed from the front. Admiring Chair #42 from the side tells a different story, however, as the focus shifts from its sharply inclined rear legs and joined armrests to a tilting, fl...
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Kai Kristiansen Model 31 Chair
Kai Kristiansen Model 31 Chair
Average Price
$5,661
Number Available
26
Kai Kristiansen Model 31 Chair
By Kai Kristiansen
Materials
Wood, Hardwood, Teak, Fabric
Styles
Mid Century Modern, Scandinavian Modern
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Paper Knife Chair
Paper Knife Chair
Average Price
$10,261
Number Available
10
Paper Knife Chair
By Kai Kristiansen
Materials
Wood, Fabric, Hardwood, Teak, Rosewood, Wool
Styles
Scandinavian Modern
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Kai Kristiansen Fm Reolsystem
Kai Kristiansen Fm Reolsystem
Average Price
$2,786
Number Available
4
Kai Kristiansen Fm Reolsystem
By Kai Kristiansen
Materials
Wood, Hardwood, Teak
Styles
Mid Century Modern
Shop All

Kai Kristiansen furniture for sale on 1stDibs.

Kai Kristiansen furniture are available for sale on 1stDibs. These distinctive items are frequently made of wood and are designed with extraordinary care. There are many options to choose from in our collection of Kai Kristiansen furniture, although brown editions of this piece are particularly popular. We have 404 vintage editions of these items in-stock, while there is 1 modern edition to choose from as well. Many of the original furniture by Kai Kristiansen were created in the Scandinavian Modern style in europe during the 20th century. If you’re looking for additional options, many customers also consider furniture by Arne Vodder, Niels Otto Møller, and Johannes Andersen. Prices for Kai Kristiansen furniture can differ depending upon size, time period and other attributes — on 1stDibs, these items begin at $72 and can go as high as $27,370, while a piece like these, on average, fetch $3,761.