Worst work environment I have ever seen! - Anonymous employee Treasure Data Employee Review

1.0
9 Aug 2015
Anonymous employee
Recommend
CEO approval
Business outlook

Pros

It seems like they have good investors. They also have good traction in Japan.

Cons

This is the worst management team I have ever seen. The CFO has HUGE anger management issues and is very abusive. We have all heard him abusing employees, even the most senior people. His actions are totally supported by the CEO. This abusive work environment is driving all the senior and good people from the company. It is a very hostile work environment.

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5.0
22 Aug 2025
Recommend
CEO approval
Business outlook

Pros

Great culture and people. Autonomy to grow and learn in a start-up setting.

Cons

The benefits package has room for improvement.

1
2.0
12 May 2026
Anonymous employee
Recommend
CEO approval
Business outlook

Pros

The people are by far the best part of working at Treasure Data. I worked with incredibly talented, supportive, and collaborative colleagues who made even the most challenging days worthwhile. There were also strong opportunities to learn, take ownership, and contribute to high-impact initiatives across the business.

Cons

Employees often work very long hours due to lean staffing and constantly shifting priorities. The CEO frequently introduced new initiatives and changing directions without fully considering the impact on existing workloads or team capacity. This created a reactive environment where it was difficult to focus and plan effectively. There was often a disconnect between leadership messaging and execution, with promises made that were not always followed through on. The company also lacked a consistent long-term vision, which contributed to uncertainty and made it challenging for teams to stay aligned on strategic priorities.

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