China-based search engine giant Baidu has invested $10m in Finnish indoor location software start-up IndoorAtlas, three months after the company raised $4.5m in a seed round.

Susan Lyne is to head up AOL's new Build Fund, a $10-$12m investment fund backing digital companies led by women.

Mobility company Whill, which is backed the corporate venturing units of Itochu and NTT Docomo, has added $5m to the $6m in raised in July, securing a total of $11m in series A funding for its high-performance wheelchairs.

Clearside Biomedical has raised $16m in a series B round featuring pharmaceutical company Santen and RusnanoMedInvest, for the development of treatments for blinding diseases of the eye.

Media conglomerates Time Warner and Cox have contributed to a series C round raised by Dynamic Signal, which brings its overall funding to more than $33m.

Rocket Internet start-up ClickBus, founded last year, has received $10m in series A funding in a round featuring retail group Tengelmann.

Computer security company Lastline has raised $10m in a series B round featuring Dell Ventures, bringing the total funding raised by the company to close to $21m.

Senior care technology company Healthsense has received $10m in a round featuring Merck's corporate venturing unit.

Nutrinsic Corporation has completed a $12.7 million capital raise that will support the continued growth of its nutrient-recycling technology.