Both Netto Marken-Discount and the supermarket corporation holding a market share of 26 percent are in what country?
Edeka The Edeka Group is the largest German supermarket corporation, currently holding a market share of 26%. Founded in 1898, it consists today of several cooperatives of independent supermarkets all operating under the umbrella organisation "Edeka Zentrale AG & Co KG", with headquarters in Hamburg. There are approximately 4,100 stores with the Edeka nameplate that range from small corner stores to hypermarkets. On November 16, 2007, Edeka reached an agreement with Tengelmann (known for A&P in the US) to purchase a 70% majority stake in Tengelmann's Plus discounter store division.
Atlantic (supermarkets) Atlantic (Greek: Ατλάντικ ) was a large supermarket chain in Greece. Atlantic supermarkets were founded in 1980 by Panayiotis Apostolou. Up to 1985 the company was a small chain with just 5 stores. After 1985 the company expanded rapidly through both organic growth and a number of acquisitions and takeovers. Atlantic was a public company and its shares used to trade in the Athens Stock Exchange from 2000 up to 2010. As of 2006–2007, the company had 182 stores nationwide and was the fifth largest supermarket chain in Greece as measured by market share. The company had also operated a franchise network of smaller stores branded "ARISTA". Since 2009 the company had suffered from serious financial difficulties (mainly due to excessive borrowing) and eventually (in 2011) went into liquidation. The company ceased all trading as of 3 August 2011.