TransDigm Group Incorporated develops, distributes and manufactures commercial and military aerospace components such as mechanical actuators and ignition systems.
Pioneer Natural Resources Company is an American petroleum, natural gas, and natural gas liquids exploration and production company based in Irving, Texas.
The Department of Natural Resources (French: "Ministère des Ressources naturelles"), operating under the FIP applied title Natural Resources Canada (NRCan), is the ministry of the government of Canada responsible for natural resources, energy, minerals and metals, forests, earth sciences, mapping and remote sensing.
 It was created in 1995 by amalgamating the now-defunct Departments of Energy, Mines and Resources and Forestry.
 Natural Resources Canada (NRCan) works to ensure the responsible development of Canada's natural resources, including energy, forests, minerals and metals.
 NRCan also uses its expertise in earth sciences to build and maintain an up-to-date knowledge base of our landmass and resources.
 To promote internal collaboration, NRCan has implemented a departmental wide wiki based on MediaWiki.
 Natural Resources Canada also collaborates with American and Mexican government scientists, along with the Commission for Environmental Cooperation, to produce the North American Environmental Atlas, which is used to depict and track environmental issues for a continental perspective.
Natural resource economics deals with the supply, demand, and allocation of the Earth's natural resources.
 One main objective of natural resource economics is to better understand the role of natural resources in the economy in order to develop more sustainable methods of managing those resources to ensure their availability to future generations.
 Resource economists study interactions between economic and natural systems, with the goal of developing a sustainable and efficient economy.
Africa has a large quantity of natural resources, including diamonds, salt, gold, iron, cobalt, uranium, copper, bauxite, silver, petroleum and cocoa beans, but also woods and tropical fruits.
 Much of its natural resources are undiscovered or barely harnessed.
 Having a low human density, for a long period of time Africa has been colonized by more dynamic groups, exploiting African resources.
 Some economists have talked about the 'scourge of raw materials', large quantities of rare raw materials putting Africa under heavy pressures and tensions, leading to wars and slow development.
 Despite these abundance of natural resources, claims suggest that many Western nations like the United States, Canada, France and the United Kingdom as well as emerging economic powerhouses like China often exploit Africa's natural resources today, causing most of the value and money from the natural resources to go to the West and East Asia rather than Africa, further causing the poverty in Africa.
Norman Irving Wengert (November 7, 1916 – July 28, 2001) was an American political scientist who wrote about the politics of natural resources, advanced a seminal theory of the "politics of getting", and had a number of significant roles in his public and academic career.
 He was born in Milwaukee, Wisconsin to Eugene F. and Lydia Semmann Wengert.
 He pioneered the revival of the study of political economy in the United States with publication of "Natural Resources and the Political Struggle", and later authored more than fifty monographs and studies on the political economy and public administration of environmental resources.
 His scholarship explored the politics of natural resources and environmental policy formation and administration, with emphases in national energy policy, urban water planning and management, land use planning and controls, national forest management, and citizen participation in administrative processes.
The primary natural resources of the Republic of Ireland include natural gas, petroleum, peat, copper, lead, dolomite, barite, limestone, gypsum, silver and zinc.
 Key industries based on these and other natural resources include fishing, mining, and various forms of agriculture and fish farming.
 The Department of Communications, Energy and Natural Resources is charged with the legislative protection of the Republic of Ireland's natural resources.
The Hawaiʻi Department of Land and Natural Resources (DLNR) is a part of the Hawaiʻi state government dedicated to managing, administering, and excerising control over public lands, water resources and streams, ocean waters, coastal areas, minerals, and other natural resources of the state of Hawaiʻi.
 The mission of the Hawaiʻi Department of Land and Natural Resources is to “enhance, protect, conserve and manage Hawaiʻi's unique and limited natural, cultural and historic resources held in public trust for current and future generations of the people of Hawaiʻi nei, and its visitors, in partnership with others from the public and private sectors.”
 The organization oversees over 1.3 million acres of land, beaches, and coastal waters and 750 miles of coastal land.
Natural resources are abundant in Kosovo.
 Kosovo is mainly rich in lignite and mineral resources such as: coal, zinc, lead, silver and chromium but also productive agricultural land.
 Kosovo is also rich in forests, rivers, mountains and soil; it is among the richest countries regarding natural resources in Europe, based on surface.
 Kosovo is especially rich in coal, being aligned among European countries as the third with the largest coal reserves.
 Kosovo possesses around 14,700 billion tons of lignite in reserves, which aligns Kosovo as the country with the fifth largest lignite reserves in the world.
 It also has reserves of other minerals at an approximated value of 1 trillion dollars, reserves such as: aluminium, gold, lead, zinc, copper, bauxite, magnesium, etc.
 Kosovo also possesses rich reserves of asbestos, chromium, limestone, marble and quartz.
 While the majority of Kosovo’s natural resources remain unused, its large reserves are a great potential for future development, as assessed by the World Bank.
The Natural Resources Acts were a series of Acts passed by the Parliament of Canada and the provinces of Alberta, British Columbia, Manitoba and Saskatchewan in 1930 to transfer control over crown lands and natural resources within these provinces from the federal government to the provincial governments.
 Alberta, Manitoba and Saskatchewan had not been given control over their natural resources when they entered Confederation, unlike the other Canadian provinces.
 British Columbia had surrendered certain portions of its natural resources and Crown lands to the federal government, the Railway Belt and the Peace River Block, when it entered Confederation in 1871, as part of the agreement for the building of the transcontinental railway.

Question: which company deals with the highest number of Natural Resources Pioneer Natural Resources or TransDigm Group:
Answer: Pioneer Natural Resources