Question: Who founded the producer of the VBC-90?

full_context: Document 1: Flins Renault Factory: The Flins Renault Factory (also known internally as the Pierre Lefaucheux Factory in memory of Pierre Lefaucheux, Renault's first CEO following nationalisation) is a car factory in France, straddling the towns of Flins and Aubergenville in Yvelines, approximately 40 km from Paris. It is the largest (and, since the closure of the Boulogne-Billancourt factory, the oldest) Renault Group factory in mainland France. It was designed by the architect Bernard Zehrfuss and opened in 1952. It is 237 hectares in extent, of which 67 are occupied by covered buildings.
Document 2: René Panhard: Louis François René Panhard (27 May 1841 – 16 July 1908) was a French engineer, merchant and a pioneer of the automobile industry in France.
Document 3: LAV-600: The LAV-600 was developed as a private venture by Cadillac Gage targeting the export market. The first prototype of the LAV-600 was built in 1985 and development was announced on the same year. Previously known as LAV-300 A1, it was named LAV-600 in 1986. The vehicle is now manufactured by Textron Marine & Land Systems.
Document 4: RN-94: The RN-94 (6 × 6) armoured personnel carrier was originally developed by Nurol Machinery and Industry Co Inc (Nurol Makina) based in Ankara and S N Romarm SA Filiala S C Moreni of Bucharest, Romania.
Document 5: Armoured Multirole Carrier: The Armoured Multirole Carrier (AMC) is an eight-wheeled armoured personnel carrier designed by Renault Trucks Défense, part of Renault Trucks. A concept model was put on display for the first time at Eurosatory 2008. It is one of the contenders to replace the VAB, also made by Renault, around 2020, as part of "Project Scorpion", a large-scale military modernization programme.
Document 6: VBC-90: The Renault VBC-90 ("Véhicule Blindé de Combat", or "Armoured Combat Vehicle") is a six-wheeled French armoured car carrying a 90mm high-velocity gun mated to a sophisticated fire control computer and ranging system. It was developed primarily for internal security or armed reconnaissance purposes. Modeled after Renault's Véhicule de l'Avant Blindé (VAB) armoured personnel carrier, the VBC-90 was engineered in concert with Saviem and Creusot-Loire. One was also built in prototype form by Argentina under license, where it was known as the "Vehículos de Apoyo y Exploración". VBC-90s were available with various chassis configurations resembling both the VAB and the Berliet VXB-170.
Document 7: Sinpar: During the later 1960s the business increasingly focused on four-wheel drive conversions for various Renault models, notably the Renault Goélette (the vans mostly being destined for service with the French army) along with the Renault 4, Renault Rodéo, Renault 6 and the Renault 12. Although most of the cars were sold in France, useful volumes were also achieved in the more mountainous regions of Switzerland where, until the arrival in Europe of the Subaru, there was significant customer demand for reasonably priced four wheel drive cars which the larger auto-makers were disinclined to address.
Document 8: Autorail: One of the more sophisticated Autorails built was the Panoramique from Renault. The raised centre section was attractive to tourists in scenic areas.
Document 9: Darl'mat: Émile Darl'mat (1892–1970) was the creator and owner of a Peugeot distributor with a car body business established at the rue de l'Université in Paris in 1923. In the 1930s the firm gained prominence as a low volume manufacturer of Peugeot-based sports cars. Business was interrupted by the Second World War, but at least one prototype was kept hidden throughout the period and directly after the war Darl'mat returned to the construction of special bodied Peugeots, although in the impoverished condition of post-war France business never returned to the volumes achieved during the 1930s.
Document 10: MAT-49: The MAT-49 was a submachine gun which was developed by French arms factory Manufacture Nationale d'Armes de Tulle (MAT) for use by the French Army and was first produced in 1949.
Document 11: Renault Primaquatre: The Renault Primaquatre was an automobile produced from 1931 to 1941 by Renault, the last car built before Louis Renault's death in 1944.
Document 12: Panhard EBR: The Panhard EBR (Panhard "Engin Blindé de Reconnaissance", French: Armored Reconnaissance Vehicle) is an armoured car designed by Panhard for the French Army and later used across the globe, notably by the French Army during the Algerian War and the Portuguese Army during the Portuguese Colonial War in Angola, Mozambique and Guinea-Bissau.
Document 13: Robert Serf: Georges Didier established a small automobile business at Colombey-les-Belles, not far from Toul, concentrating on Ford cars and Fordson tractors. In 1925 he started to manufacture automobiles, designed by a man named Robert Serf, whose name was given to the cars. Production ended in 1935 when the business relocated a short distance to the east, to Vendeuvre, a quarter of Nancy. The business existed till approximately 1942 which was the year in which Dider died, although Robert Serf himself was still working in his own automotive workshop at Nancy until the 1970s.
Document 14: Klaus von Oertzen: During 1932, four motor manufacturers of Saxony in Germany, namely Audi, DKW, Horch and Wanderer, amalgamated under the pressures of the depressed German economy to form Auto Union. The new company’s four-ringed emblem, which von Oertzen suggested, can still be seen in the modern Audi logo. Baron von Oertzen, who had been in charge of sales at Wanderer, became sales director and chairman of the board of directors of Auto Union.
Document 15: AMR 35: The Automitrailleuse de Reconnaissance Renault Modèle 35 Type ZT (AMR 35 or Renault ZT) was a French light tank developed during the Interbellum and used in the Second World War. It was not intended to reconnoitre and report as its name suggests but was a light armoured combat vehicle, mostly without a radio and used as a support tank for the mechanised infantry.
ground_truth: Louis Renault
sub_queries: What company produced VBC-90? Answer: Renault
Renault >> founded by Answer: Louis Renault