Question: HP Sauce is a brown sauce originally produced by HP Foods, in the United Kingdom, now produced by which American food processing company, in the Netherlands?

Context paragraphs:
Columbus Salame: Columbus Craft Meats (variously known as Columbus Salame, Columbus Sausage Company, Columbus Foods, Inc.) is an American food processing company specializing in salami and other prepared delicatessen meats, founded in San Francisco in 1917.  Their current headquarters are in Hayward, California.  Their products are sold at supermarkets locally and nationwide, including Costco, Safeway, Cost Plus and Trader Joe's.  Their artisanal products, including specialty salumi, have been praised by food critics.

Heinz: The H. J. Heinz Company, or Heinz, was an American food processing company with world headquarters in Pittsburgh, Pennsylvania.  It was founded by Henry John Heinz in 1869.  The H. J. Heinz Company manufactures thousands of food products in plants on six continents, and markets these products in more than 200 countries and territories.  The company claims to have 150 number-one or number-two brands worldwide.  Heinz ranked first in ketchup in the US with a market share in excess of 50%; Ore-Ida label held 46% of the frozen potato sector in 2003.

Chumak (company): Chumak (Ukrainian: Чумак ) is a Swedish-Ukrainian food processing company located in Kakhovka, Kherson Oblast.  It is today one of Ukraine's biggest food processing companies and has commercial offices in Kiev, Minsk and Moscow.  Among its products are ketchup, mayonnaise, pasta, salad dressings, cooking sauces, canned vegetables, marinated vegetables, tomato juice and sunflower oil.  Chumak is the largest tomato processing company in Central and Eastern Europe.  The company currently (2010) employs about 1200 people and has a revenue of about 48 million Euros.

Beatrice Foods: Beatrice Foods Company was a major American food processing company.  In 1987, its smaller international food operations were sold to Reginald Lewis, a corporate attorney, creating TLC Beatrice International, after which the majority of its domestic (U.S.) brands and assets were acquired by Kohlberg, Kravis, Roberts (KKR), with the bulk of its holdings sold off.  By 1990, the remaining operations were ultimately acquired by ConAgra Foods.

TreeHouse Foods: TreeHouse Foods Inc., located in Oak Brook, Illinois, is a multinational food processing company specializing in producing private label packaged foods.  Created in 2005 and consisting entirely of acquisitions, in 2010 the company had sales of $2 billion and employed over 4000 people at 20 facilities.  "Food Processing" magazine named them their 2010 Processor of the Year, calling them "the biggest company you never heard of."  The company is a component of the S&P 400 and in 2015 was the 37th-largest food and beverage company in North America.

Lounsbury Foods: Lounsbury Foods, also known as Cedarvale Food Products, is a privately held food processing company established in 1962 with headquarters in Toronto, Ontario.  It is Canada’s largest processor of low quality horseradish, Other products include seafood sauce, mustard, and mint sauce.

Salsa Lizano: Salsa Lizano, ("salsa" means "sauce" in Spanish), is a Costa Rican condiment developed in 1920 by the Lizano Company.  It is now a product of Unilever.  It is a thin, smooth, light brown sauce (akin to such condiments as HP Sauce or Worcestershire sauce).

HP Sauce: HP Sauce is a brown sauce originally produced by HP Foods in the United Kingdom, now produced by the H. J. Heinz Company in the Netherlands.  It was named after London's Houses of Parliament.  Since its first appearance on British dinner tables, HP Sauce has become an icon of British culture.  It was the best-selling brand of brown sauce in the UK in 2005, with 73.8% of the retail market.

Brown sauce: Brown sauce is a traditional condiment served with food in the United Kingdom and Ireland, normally dark brown in colour.  The ingredients include a varying combination of tomatoes, molasses, dates, apples, tamarind, spices, vinegar, and sometimes raisins or anchovies.  The taste is either tart or sweet with a peppery taste similar to that of Worcestershire sauce.  It is similar to brown sauce marketed as steak sauce in the United States.

HP Foods: HP Foods Limited, formerly based in Birmingham, England, was best known as the producer of HP, Lea & Perrins and Daddies sauce brands.  It was also the UK licensee, (from Heinz), of Chinese food and condiment brand, Amoy Food.

Supporting paragraphs: HP Sauce Heinz
Answer: H. J. Heinz Company