Walter Egmund Vorwerk

Gold Fields Operations Ltd. operates gold mines. It holds 50% interest in the South Deep Gold Mine, in joint venture with Placer Dome South Africa (Pty) Ltd. It is a subsidiary of Gold Fields Ltd. The company was founded in 1950 and is headquartered in Johannesburg, South Africa.

Vendavo, Inc. provides margin and profit optimization solutions. It offers Profit Analyzer to analyze transaction data for pinpointing leaking margins; Power and Risk that provides data-driven optimal prices for salespeople to negotiate and grow revenue; Price Manager to manage price lists and set policies for deal negotiations; Deal Manager that provides deal guidance and targets for profitable deal execution to sales teams; and Deal Guide to expedite deal cycle time and equip sales force to negotiate profitable deals. The company was founded by Jamie Rappperport and Joshua W. Sommer in November 1998 and is headquartered in Mountain View, CA.

I-Pulse, Inc. develops pulsed power technology and products. Its business lines include advanced manufacturing, mineral division, oil exploration, production, oil well production optimization, and water discovery and management. The company was founded by Robert Martin Friedland and Laurent Frescaline in 2007 and is headquartered in London, the United Kingdom.

Gencor Ltd. engages in the mining of minerals. The company was founded in 1980 and is headquartered in Parktown, South Africa.

Samancor Ltd. produces manganese ore and chrome. The company was founded in 1975 and is headquartered in Johannesburg, South Africa.

Bell Dewar & Hall is a law firm. The private company is based in Johannesburg, South Africa.

Samancor Chrome Ltd. engages in the chrome ore mining, processing and trading services. It provides three grades of ferrochrome namely charge chrome, intermediate carbon, and low-carbon ferrochrome. The firm's products are used in different areas of the stainless steel smelting process. The company was founded in 1975 and is headquartered in Johannesburg, South Africa.

Senwes Ltd. engages in the provision of agricultural services. It offers financing, equipment, agricultural, grain handling and marketing, grain trading, grain transport, retail branches, insurance, lime, and wholesaler solutions. The company was founded in 1909 and is headquartered in Klerksdorp, South Africa.

The Standard Bank of South Africa Ltd. engages in the provision of personal and commercial banking products and services. It operates through two business segments: Consumer and High Net Worth; Business and Commercial; Corporate and investment Banking; and Central and Other. The Consumer and High Net Worth segment offers banking, investment, insurance, and financial solutions. The Business and Commercial segment provides client solutions for small, medium-sized, and large commercial enterprises. The Corporate and Investment Banking segment provides commercial and investment banking services to corporate, financial institutions, international counterparties, and governments. The company was founded in 1962 and is headquartered in Johannesburg, South Africa.

Gold Fields La Cima SA operates as a mining company. It is engaged in the mining of non-ferrous metals and minerals as gold and copper. The company was founded on November 19, 2003 and is headquartered in Lima, Peru.

Toyota South Africa Motors (Pty) Ltd. manufactures and sells cars. It is organized in three segments: automotive operations, financial services operations, and all other operations. The firm's models Auris, Avanza, Prius, Verso, Yaris, and the Land Cruiser range, RAV4, Quantum and Sesfikil. The company was founded by Dr. Albert J. J. Wessels in 1961 and is headquartered in Sandton, South Africa.

Part of Labyrinth Resources Ltd., Durban Roodepoort Deep Pty Ltd. engages in the exploration of gold and uranium. The company is based in Randburg, South Africa.

Deloitte & Touche provides audit, enterprise risk management, and financial advisory services. The company delivers services in four professional areas: audit, tax, consulting, and financial advisory services. It provides its clients with global services such as entering foreign markets, raising funds, and investing in Mainland China. The company was founded in June, 2003 and is headquartered in Taipei, Taiwan.

Plex Systems, Inc. provides enterprise resource protocol and cloud services. It offers software-as-a-service that uses cloud computing to deliver solutions to production, inventory, quality, human capital, and financial management. The company was founded in 1995 and is headquartered in Troy, MI.

GFI Joint Venture Holdings Pty Ltd. explores and mines for gold. The company is headquartered in Sandton, South Africa.

Achievers Corp. provides employee recognition and rewards solution. It delivers a cloud-based Achievers Employee Success platform that shows reports and trends regarding the company's workforce and employee engagement strategies. The company was founded by Razor Suleman and is headquartered in Pleasanton, CA.

Connect, Inc. provides support for cancer patient. It offers personalized service by connecting people with resources, finding leading centers for second opinions, locating clinical trials, nutrition support, and transportation. The company was founded by Kimberly Demeny and Jennifer Hickey and is headquartered in Green Bay, WI.

Endeavour Mining Corp. engages in the mining of gold. It operates through the following mines and projects: Agbaou, Ity, Hound?, Karma, and Tabakoto. The company was founded by Neil Woodyer in 1988 and is headquartered in London, the United Kingdom.

iPulse Ltd. engages in the manufacture of medical and dental instruments. The company was founded on November 23, 2012 and is headquartered in Swansea, the United Kingdom.

Achievers, Inc. designs and delivers management solutions for employee engagement and business alignment. Its platform features health and wellness, recruiting referrals, innovation, living company values, sales incentives, security and safety, and years of service. The company was founded by Razor Suleman in 2002 and is headquartered in Toronto, Canada.

Cornish Lithium PLC is a mineral exploration and British development company that focuses on the extraction of lithium from geothermal waters and hard rock in Cornwall. The company is based in Penryn, UK. The company uses modern technology to re-evaluate the region's potential to produce lithium and other vital technology metals in a low carbon and low impact manner. Cornish Lithium is an eco-technology company that provides raw materials for the green industrial revolution. The company was founded in 2016 by Jeremy Wrathall, who has been the CEO since then.

Argo Natural Resources Ltd. is a British company that specializes in e-waste recycling clean technology. The company is based in London, UK. The company's Descycle Process is a clean tech solution for zero carbon e-waste recycling, with a focus on battery and critical metals recovery. The company was founded in 2018 by Rob Harris, John Murray, Leonidas John Howden, Geoffrey William McNamara. Leonidas John Howden has been the CEO since 2018.

Royal Bafokeng Holdings (Pty) Ltd. (RBH) is the investment management subsidiary of Royal Bafokeng Nation (RBN) in South Africa. The firm was founded in 2006 when Royal Bafokeng Resources and Royal Bafokeng Finance merged. Headquartered in Johannesburg, RBH is entrusted with the unique responsibility of preserving and growing the financial capital of the RBN and ensuring its long-term future.

Pramata Corp. provides software services. Its solutions include business performance, contract management and sale effectiveness. The company was founded by Praful Saklani and Christian J. Misvaer in 2005 and is headquartered in Brisbane, CA.