Glassdoor.com is a career and workplace community where anyone can find and anonymously share real-time reviews, ratings and salary details about specific jobs for specific employers — all for free. Glassdoor is a helpful for everyone. It is making the market more transparent, provides a motive for change and honesty and it lets you know where you stand.

It is the only site which I found very much well organized and easy to explore. If you are planning to change your company and you have no idea about the new company. You can refer this website. It will give you a fair idea about campany ,salaries and about some higher officials. If you want to know more about the company you can continue to next section "What makes them different?".

Why Glassdoor?

We were hoping the name was obvious, but just in case it needs some explanation — Glassdoor was selected because we're helping people look inside a company, through the closed doors and office walls to get better insight into jobs and workplaces.

What Makes Them Different?

• Detailed company reviews. See what employees on the inside really think with reviews that hit on the good, the bad, and a lot more in between. We encourage constructive feedback in our company reviews and ask respondents to provide “pros” and “cons”, along with “advice to senior management.”
• Employee ratings on workplace factors and leadership. We know people have different motivators for work, so we ask users to rate a range of workplace factors (work-life balance, career opportunities, communication, compensation and benefits, morale, recognition and feedback, senior leadership, fairness and respect). In addition, we also collect & calculate a real-time CEO approval percentage to provide a pulse of how employees think the CEO is doing at any given time.
• Real-time salary/compensation details by title and company. We don't roll-up our salary information by job category or by industry like many sites and sources. You can see details on salary, bonuses, commissions and more for titles within companies that you'll immediately recognize. See exactly what a Software Engineer at Google or a QA Engineer at eBay makes. With information posted everyday, users can be sure they're seeing the latest.
• It's all FREE. The only cost to see all this information on Glassdoor is to post an anonymous review or salary of your own. We're using this “give to get” model to get started, and since it will only take a few minutes to complete and get access to what's behind Glassdoor we hope you'll give it a try.

@crunchbase

Glassdoor.com is building a career and workplace community where anyone can find and anonymously share real-time reviews, ratings and salary details about specific jobs for specific employers – for free.

Glassdoor helps employees, job seekers, employers and recruiters to simultaneously see – for the first time – unedited employee opinions about a company’s work environment along with details of pay, benefits and CEO approval ratings.

Glassdoor was founded in 2007 and launched its public beta in June 2008. Headquartered in Sausalito, Calif. Glassdoor has received $3 million from Benchmark Capital, which followed initial seed investment from Glassdoor co-founders Rich Barton, Robert Hohman and Tim Besse.

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