Stacked Creator

An independent publication on cold email, lead data and sales CRMs, edited in Japan.

Contact

The best way to reach us is by email: [email protected]

Corrections

Spotted a price, limit or rule that has changed, or something we got wrong? Please email us with the page URL and, if possible, a link to the source. We review every correction request and update the article with a new “updated” date when a change is warranted.

Questions and guide ideas

If you’re setting up outbound and a topic isn’t covered yet, tell us what you’re trying to decide. Reader questions shape what we write next. We can’t offer one-to-one consulting or legal advice by email.

Software companies and partnerships

We’re happy to hear about products in the outbound space and to receive product documentation or access for research. Please note that we don’t sell reviews, rankings or guaranteed coverage, and anything we publish follows our editorial policy. Commercial relationships are disclosed as described in our affiliate disclosure.

We aim to reply within a few business days.