Otto Duborg

Otto Duborg (full name Otto Duborg-Scandinavien Center) was a cross-border retail business located in Harreslev (Harrislee) on the Danish-German border, just south of Flensburg. It began as a merchant's shop run by the manager Otto Duborg, who in 1973 — the year Denmark joined the European Common Market — converted the business into a dedicated border shop, encouraged by Danish excise and tax policy that made cross-border shopping highly attractive. Over the following decades the store grew into one of the largest operators serving price-conscious Danish, Swedish and Norwegian customers, who crossed the border to buy alcohol, soft drinks, wine, sweets and a wide range of well-known Danish groceries at lower German tax rates. Beyond its core grocery and beverage assortment, Otto Duborg operated several specialty shops within its complex, including a large toy store called "Duborg Toys", a gift shop named "Die Blaue Elise", a beauty shop and a smaller clothing store. In 2008, in cooperation with Jacob-Cement Baustoffe, the company opened a 5,000 m² building materials store (byggemarked) next to the main shop. The business faced intense competition in the border trade, with its nearest rival Poetzsch Padborg located just across Industrieweg, and Fleggaard and Fakta Tyskland only a few hundred metres further down the road. In June 2026 the company announced that the Harreslev store would close later that month, citing the age and health of the owners. The retail space was purchased by Fleggaard Holding, and on 26 June 2026 the store reopened as a Fleggaard outlet, even though the chain already operated a store only 600 metres away, also on Industrieweg. Otto Duborg thus ended its existence as an independent border retailer and became part of the Fleggaard network.

Otto Duborg began as a merchant's business (købmandsforretning) in Harreslev, on the German side of the Danish-German border. In 1973, the year Denmark joined the European Common Market (Fællesmarkedet), the then managing director Otto Duborg decided to convert the shop into a dedicated border trade (grænsehandel), encouraged by Danish excise and tax policy that made cross-border shopping advantageous. The business grew substantially through the 1980s and 1990s and, until its closure, was one of the largest companies serving price-conscious Danish, Swedish and Norwegian customers. Alongside traditional border-shop products such as beer, soft drinks, wine and sweets, Otto Duborg carried a wide range of well-known Danish groceries. The complex also housed several specialty shops: a large toy store called "Duborg Toys", a gift shop named "Die Blaue Elise", a beauty shop and a smaller clothing store. In 2008, in cooperation with Jacob-Cement Baustoffe, the company opened a 5,000 m² building materials store (byggemarked) next to the main shop. The border retail market was highly competitive. Otto Duborg's nearest competitor was Poetzsch Padborg, located just across Industrieweg, while Fleggaard and Fakta Tyskland were only a few hundred metres further down the same road. In June 2026, the company announced that the Harreslev store would close later that month, citing the age and health of the owners. The retail space was bought by Fleggaard Holding, and on 26 June 2026 the store reopened as a Fleggaard, even though the chain already had a store just 600 metres away, also on Industrieweg.

• 2026

  In June, the company announces the closure of the Harreslev store due to the age and health of the owners.

• 2026

  On 26 June, the retail space reopens as a Fleggaard store after being purchased by Fleggaard Holding.

• 2008

  In cooperation with Jacob-Cement Baustoffe, Otto Duborg opens a 5,000 m² building materials store next to the main shop.

• 1973

  Otto Duborg converts his merchant's shop into a dedicated border trade (grænsehandel) as Denmark joins the European Common Market.

Price-competitive cross-border retailer targeting Danish, Swedish and Norwegian shoppers seeking lower German taxes and duties on beverages, groceries and specialty goods.

• Beer, soft drinks, wine and sweets

  Traditional border-shop products sold at the Harreslev store.

• Danish groceries

  A wide range of well-known Danish grocery products carried in the assortment.

• Duborg Toys

  A large toy store within the Otto Duborg complex.

• Die Blaue Elise

  A gift shop within the Otto Duborg complex.

• Beauty shop and clothing store

  Specialty shops within the Otto Duborg complex.

• Otto Duborg Byggecenter

  A 5,000 m² building materials store opened in 2008 in cooperation with Jacob-Cement Baustoffe.

1. 1Otto Duborgwikidata.org
2. 2Otto Duborgda.wikipedia.org
3. 3Otto Duborgs hjemmesideotto-duborg.dk