Nils Nilsson

Petrogrand AB is a holding company, which engages in the exploration and production of oil and gas. The firm offers management and refining of oil assets. The company was founded in April 2005 and is headquartered in Stockholm, Sweden.

Tbricks AB is a holding company that delivers core platform complemented by a set of trading apps. It is an Independent Software Vendor (ISV) providing a trading solution for market makers and traders. It provides an automated trading technology for banks, investment banks, hedge funds, and other participants on the financial markets. In addition, it offers professional services, including training, strategy design and implementation advice, migration to automated trading, implementing strategies, and integration with existing systems. The company was founded by Jonas Erik Olof Hansbo, Joakim Erik Mikael Johansson, and Aleksey Dukhnyakov in 2006 and is headquartered in Stockholm, Sweden.

Orc Group AB provides technology and services for trading in financial instruments. The company conducts development, sales and support through its own personnel in all major financial centers. Orc Trading and Orc Connect provide the tools for making the trading and connectivity decisions with analytics, market access, derivatives trading capabilities, automated trading strategies and execution, ultra-low latency and risk management. Orc Group was founded by Nils Nilsson and Ulrika Hagdahl in 1987 and is headquartered in Stockholm, Sweden.

Ruric AB engages in the management of real estate assets. The firm acquires real estate properties, mostly office and retail spaces, and carries out value enhancing renovation on terms. Its services also include property management, marketing and leasing agreements, property appraisal, and financing. The company was founded in April 2004 and is headquartered in Stockholm, Sweden.

Part of Nordnet AB, Nordnet Bank AB provides online share-trading services. The company is based in Stockholm, Sweden. Founded in 2002.