The phrase "as a big contributor" is correct and usable in written English.
You can use it when referring to a person, group, or entity that has significantly contributed to a particular effect or outcome. For example, "The company's success is due in part to its employees, who often act as big contributors to the organization's growth."
He singled out his $26 billion purchase of Burlington Northern as a big contributor to Berkshire's bottom line.
China's role, if any, would probably come via its participation as a big contributor to the International Monetary Fund, economists and bankers say.
Mr. Hirschfeld, known more as a big contributor than a candidate in sought the Democratic nomination for the United States Senate in 1974.
Mr. Bing is known as a big contributor to political causes, but associates said this was only the second time he had ever made a major contribution to a gay-related cause.
They are working in his fields, helping convert another small patch of peatland, and adding to Indonesia's alarming emissions of carbon dioxide.Stop it, for peat's sakeIndonesia's logging of its rainforests has long been identified as a big contributor to the world's emissions of greenhouse gases (GHGs), and hence to global warming.
All this is good news to a government that has spent tens of billions of dollars on an extensive network of toll highways in the past few years and sees auto manufacturing as a big contributor to future growth.Optimists see many years ahead of rapid growth in car sales.
As noted above, a big contributor is poorly located dumps that sit adjacent to major waterways which eventually lead to the ocean.
Teresa Geter was a big contributor, as well, with five blocked shots.
The City, a big contributor to revenues as well as GDP growth, is expected to take quite a knock.Even with the planned slowdown in spending, the public finances are looking precarious.
Last month a major international study concluded that huge reductions in meat-eating are essential, especially in the western countries that eat most of it, since food production is a big contributor to global warming as well as deforestation, water shortages and pollution from fertilisers.
Spending on cars and recreational vehicles was a big contributor, as the improvement in the US labor market unemployment is now at 4.9 percent has people feeling more comfortable shelling out for that snowmobile.
