Energy

Corporate venturing investments slowed in March by number and value as exits were boosted by three initial public offerings. The slowdown in deal activity came as nerves appeared to creep back into wider market trading, as eurozone country Cyprus negotiated a bailout that involved haircuts for bank depositors.

US-based chip design software manufacturer Tensilica, backed by Japan technology companies Fujitsu and NTT, and US-based technology company Cisco, was the biggest sale of the quarter, in an exit to US-based chip design software manufacturer Cadence Design Systems for $380m. The biggest initial public offering of the quarter was the $108m raised by US-based marketing software company Marin Software.

The number of corporate venturing units, tracked by Global Corporate Venturing, has risen to 971. We examine their development.

Sequoia Capital was the venture capital firm most active alongside corporates in the first quarter. It was in the syndicate backing Xoom, which raised $101m in its initial public offering, at a market capitalisation of $509m, as was SVB Capital, the private equity division of Silicon Valley Bank.

A look at the largest deals in the quarter, including the $700m round of private equity funding for China-based e-commerce site 360Buy, as eye-catchingly large Asia deals continue to be a staple of our coverage.

The main investment and exit stats from the quarter.

A look at how Japan is trying to find its own path in corporate venturing beyond Silicon Valley.

The challenges faced by all three - Q.Cells, SunTech and SunPower - have been more broadly reflected across the clean-tech industry but there could be light at the end of the tunnel, judging by a new report by Global Corporate Venturing in partnership with Baker Botts.

Scotland-based Scotrenewables Tidal Power has closed a $12m round of funding led by power technology group ABB, investing via ABB Technology Ventures.

Company floats 4.75 million shares at $17 each to raise $80.75m.

US-based Alphabet Energy, a developer of a platform silicon thermoelectric technology, has raised $16m in series B financing led by Encana Corp.