In 1972,
Stockholms Enskilda Bank (established in 1856 by
André Oscar Wallenberg) and
Skandinaviska Banken (established in 1864) merged to form SEB. Reasons for the merger included creating a bank better positioned to serve corporate clients and to fend off competition from major international banks. Through its predecessor, Stockholms Enskilda Bank, it claims to be the first bank in the world to employ women. Stockholms Enskilda Bank was founded and run by the banking-involved
Wallenberg family, and served as the lynchpin of their investment throughout most of the late nineteenth and twentieth centuries. Even today, its successor is amongst the most valuable of the Wallenbergs' various companies, alongside corporations like
SKF,
Atlas Copco and
Ericsson, which it used to have major shareholdings in until Swedish legislation changes in the early twentieth century; Skandinaviska Banken was founded as the Skandinaviska Kreditaktiebolaget, one of the projects of the Scandinavian movement. Thanks to the efforts of André Oscar Wallenberg, Skandinaviska Banken was initially founded and headquartered in
Gothenburg rather than
Copenhagen, contrary to the wishes of Danish financier
Carl Frederik Tietgen; its headquarters was later moved to Stockholm. After its founding, the bank expanded throughout Scandinavia and eventually the rest of the Nordic region until its merger in 1972. This was the beginning of the bank's expansion into the Baltic states, a market in which it still has a large share. In the early twenty-first century, SEB was initially refused a merger with
Swedbank, a decision made by the European Union. In 2007 and 2008, SEB worked with the
World Bank to develop the concept of green bonds, a form of bonds designed to accelerate the green transition. Later on, SEB Group would sell its banking operations in Germany and Ukraine as a result of weak profitability, the former to Spain's
Banco Santander.
SEB Kort AB, a subsidiary of the SEB Group, was the franchisee of
Diners Club International in the Nordic Countries until closing said service on 31 May 2019, citing increased competition and regulatory pressure in the Nordic payment card market. == Markets ==