# Hey Hey

> Digital marketing services


## About Hey Hey

Innovative company offering a wide range of products or services, with a focus on quality and customer satisfaction

## Key facts

- **Industry**: Financial Services
- **Company size**: 11–50 employees
- **Headquarters**: Tallinn, Harju County, Estonia
- **Founded**: 2016
- **Revenue**: €1.2M – €14M (Tamtam estimate)
- **Website**: [heythere.io](https://heythere.io/)
- **LinkedIn**: [linkedin.com/company/changehero](https://www.linkedin.com/company/changehero)

## Hey Hey at a glance

Hey Hey is a company in the Financial Services industry, headquartered in Tallinn, Harju County, Estonia.

Hey Hey was founded in 2016.

Hey Hey has 11–50 employees.

Hey Hey's revenue is €1.2M – €14M (Tamtam estimate).

## Frequently asked questions about Hey Hey

### What is Hey Hey's revenue?

Tamtam estimates Hey Hey's annual revenue at €1.2M – €14M.

### How many employees does Hey Hey have?

Hey Hey has 11–50 employees.

### Where is Hey Hey headquartered?

Hey Hey is headquartered in Tallinn, Harju County, Estonia.

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Company data compiled by Tamtam from public sources and Tamtam's own analysis. Figures marked as estimates are modelled, not reported.

Source: https://www.tamtam.ai/c/hey-hey