Our management consist of Mattis Spansk – CEO, Board Member and Partner, Jörgen Sigurdsson – COO and Sebastian Sifversson – CFO.
Read more about them below.

Mattis Spansk
CEO, Board Member and Partner

Mattis Spansk has been working as CEO of SSI since the beginning of the summer 2014. Prior to that Mattis was Global Head of Sales at SSI during 2009, 2010 and 2014. Mattis Spansk has been working in the financial industry since 2009 in sales- and management roles at TeliaSonera Finance, SSI and Naventi Fund- and Asset Management. Prior to that Mattis used to work in the IT- industry with sales- and management. Mattis is SwedSec licensed (financial licensing) and has been studying law and different social studies at three of Sweden’s top universities.

Jörgen Sigurdsson

Jörgen joined the company in 2008 and has more than 15 years of professional experience from the IT industry. He has previously worked with critical hardware and software systems towards the process industry, aviation, military and the financial markets. Jörgen has a long experience of network and server management and an extensive and in-depth knowledge of order management and trading systems. Before joining Spring Securities International Jörgen worked at Black Box Network Services, the worlds largest independent provider of communication and network products and solutions.

Jörgen is SwedSec licensed.

Sebastian Sifversson

Sebastian has a background in both the financial and legal field. He holds a master in law from Stockholm University, a bachelor in economics from Stockholm University and is SwedSec licensed. He has previously assisted the company as a consultant but are since May 2015 hired as CFO at Spring Securities.

Sebastian is SwedSec licensed.

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