Below is a list of the largest UK asset managers ranked by total global AUM. But many of the most recognizable firms will offer services for average investors. The top 20 firms on the list have combined assets under management of $44.9 trillion. Seventy-four of the top 100 global asset management firms claimed compliance with the GIPS standards for some or all of their business as of 31 December 2014. The firms selected were the top 100 independent brands in IPE’s Top 400 Asset Management survey. Twelve of these asset managers are located in the U.S., three in France and two each in … In many cases, asset management firms make money by charging fees based on the number of assets they manage, though some will charge … Those firms represent 60% (more than $46 trillion) of the world’s assets under management, or AUM ($78 trillion). The group is scored, ranked and analyzed from a dataset of over 12,000 data points collected between June and August 2020. Rank: Company: Total Assets under Management (USD billion) … Firms that were indistinct from a parent brand already included in the research group were excluded from the analysis. Based on total assets under management, BlackRock is the top asset manager in the world with assets under management reaching USD 7.43 trillion. Top UK Asset Management Firms by AUM . How Big Asset Management Firms Work . Legal & General Investment Management (LGIM) is the largest fund manager responsible for more than US$1.4 trillion of assets under management. BlackRock is an American global investment management corporation based in New York City that was founded back in 1988, and currently operates 70 offices in 30 countries and clients in 100 countries. The firm was established in 1836 and employs about 10,000 people. Top GIPS-Compliant Firms Represent More Than $46T of World’s $78T AUM. (Related: World’s Top 20 Biggest Asset Managers: 2019) The world’s 20 largest asset managers have combined assets under management of $49.1 trillion, according to … Top 100: the 25 biggest wealth managers. We share the biggest 25 firms by AUM according to our annual Top 100 survey, ranked in descending order. Many asset managers will only deal with large institutions, such as other corporations, big non-profits, or associations.