Business law (also known as commercial law) is very important within the clean technologies industry. Law firms help address numerous issues relevant to clean technology and renewable energy companies, including issues related to venture capital, debt financing (venture debt, project finance, and bank (more…)

Primus Power is a Hayward, California, startup that makes flow batteries for grid-scale energy storage. A flow battery is a type of rechargeable battery that works by the flow of electrolytes through an electrochemical cell, which converts the chemical energy to electricity. (more…)

In a report issued by Clean Edge, Inc. on March 14th, combined revenue for solar, and wind power, along with biofuels, increased 35.2 percent over the last year, leaping from $139.1 billion to 188.1 billion. And in the ten years since the market research firm specializing in the clean tech sector has been releasing annual industry reports, solar power alone has exceeded (more…)

If you’re an entrepreneur who would like to present your business plan to a set of potential investors, let me make a suggestion. Look into the California Coast Venture Forum (CCVF), a non-profit whose mission is to advise and promote growing companies in markets in California. I’ve had a series of meetings with these folks, and here’s a group that gets it. Their tagline? (more…)

After four months of diligence sessions, 3,800 ideas, and 70,000 voices from 150 different countries, GE and its venture capital partners –RockPort Capital, Foundation Capital, Kleiner Perkins Caufield & Byers and Emerald Technology Ventures announced on Tuesday in New York the five winners of the innovation Challenge award: (more…)

The rapid economic transition of China from an undeveloped nation to a country which now derives 50% of its GDP from industrial production created a series of negative side effects that has sown the seeds for China’s next wave of its economic journey; cleantech. In recent years it has been acting with vigor to create a sustainable economy and is now (more…)

Last week was an eventful one in venture capital clean tech funding, especially for California-based Solaria, Solazyme and Calisolar. Here’s a closer look at each of them, and what to look out for in the near future.

Solaria

HQ: Fremont, CA (more…)

While many cleantech companies require very large amounts of capital in order to get to market, there is a quiet group of cleantech companies bucking that trend.

Companies like Heartland Biocomposites (green building materials), RealTech (water testing) and TerraLUX (LED lighting) all built significant and growing businesses with compelling intellectual property and did so initially without multimillions in capital from venture funds (let alone tens or hundreds of millions). Because TerraLUX is one of our portfolio companies and I therefore know them best, their story is one I am able to share.

TerraLUX boasts customers like Cooper Lighting, Phillips, GE Healthcare, Snap-On Tools and many others.  It has six awarded patents and eight more filed. Dr. Anthony Catalano founded the company in 2003 and, with exceptional technology smarts, creative boot-strapping and some of his own capital, he built a business with significant revenues, exciting gross margins and deep intellectual property — all without a penny of outside investment capital.   And now, only after all those accomplishments, has TerraLUX closed a $5.6M financing from Emerald Technology Ventures and Access Venture Partners.

How did TerraLUX pull this off?  (more…)

Israel, a global cleantech powerhouse, is now attracting hundreds of millions of dollars in cleantech investment every year.

The country gets more from its soil, water, air, and sunlight than most other nations on earth.

Why has such a small country been able to position itself a world leader in cleantech?

The answer, I believe, is a combination of many factors: its history, attitude of the people, ingenuity, and challenges to survival.

According to my research, the following are major highlights of Israel’s cleantech leadership to date in 2010: (more…)

U.S. investors have invested $129.4 million in a promising solar technology that uses plastic lenses to concentrate sunlight onto small but highly efficient solar cells.

The so-called multijunction cells, developed by California-based Amonix, generate more electricity than conventional photovoltaic panels and require fewer costly semiconducting materials, such as silicon.

The company has successfully tested the technology at small solar farms in Spain and the United States. (more…)