Caspar Macqueen was an executive at BlackRock before starting his own asset manager.Althera42 Althera42 is a new fund launched by a former BlackRock executive and a longtime private markets investor. The fund, which hopes to raise $300 million, will invest primarily in tech companies in Europe and the UK. Althera42 does not receive equity stakes from its investments; instead, the manager gets a portion of future revenues. Royalties from artists like Fleetwood Mac or Justin Bieber have become big b ...