Interview guide
Greenhill & Co. interview guide
13 reported interview datapoints across 2 rounds at Greenhill & Co., plus 1 tracked program with its application deadlines.
The process, round by round
Rounds below reflect how Greenhill & Co.-style processes typically run, with each datapoint labeled by source. Readable questions are the same sample the Greenhill & Co. intel feed shows; the rest stay locked until you contribute a report or start your 3-day free trial.
First Round
7 reported datapointsWhat are the main strategic reasons one company acquires another?
6 more First Round datapoints are locked. Unlock them on the Greenhill & Co. intel page.
Superday
6 reported datapoints6 more Superday datapoints are locked. Unlock them on the Greenhill & Co. intel page.
What to drill before Greenhill & Co.
Every reported Greenhill & Co. datapoint maps to an Internvest drill category. These are the ones this firm's questions draw on, most covered first.
Deadlines at Greenhill & Co.
2027 Summer Analyst (Greenhill, a Mizuho affiliate)
Applications closed February 21, 2026.
This guide summarizes the Greenhill & Co. process. The full datapoint feed, including the locked reports, lives on the firm intel page.
All Greenhill & Co. interview questionsInterview guides for other firms
Walk into your Greenhill & Co. interview knowing the process.
Firm intel beside the drills, mock interviews and a tracker that counts down every recorded date on your list.