runsonwhat

Heidolph's tech stack

What does Heidolph use?

Heidolph (heidolph.com) uses at least 12 tools we can see from public records, including Microsoft 365 for email and documents, Zoho for sales, Klaviyo for marketing and Microsoft Entra ID for sign-in. Last checked .

Industry
Advantage Business Media
Based in
Germany
Founded
1938
LinkedIn
Company page
Re-check liveVisit heidolph.com
Tools found
12
Categories
8
Layers
3 of 5
Last checked
Oct 2026

Heidolph's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Application

2 tools, what the product is built with

Auth & Identity

Media & UI

Go-to-market

4 tools, how they find and keep customers

Marketing

Sales & CRM

Company Ops

6 tools, what the team runs on day to day

Email Delivery

Workspace

Dev Tools

Security & Compliance

Companies like Heidolph also use

Tools common among companies with a similar stack that we haven't found at Heidolph.

Companies with a stack like Heidolph's

Ranked by shared tools, with rare tools counting more.

Heidolph tech stack FAQ

What tools does Heidolph use?

We've found 12 tools at Heidolph (heidolph.com). Application: YouTube and Microsoft Entra ID. Go-to-market: Zoho, Klaviyo and Dynamics 365 Customer Insights. Company Ops: Microsoft 365, SendGrid and Atlassian. Last checked October 3, 2026.

What CRM does Heidolph use?

Heidolph uses Zoho for sales and CRM. We found Zoho through DNS verification records.

What email provider does Heidolph use?

Heidolph uses Microsoft 365 for email and documents. We found Microsoft 365 through DNS verification records and email records.

What marketing software does Heidolph use?

Heidolph uses Klaviyo and Dynamics 365 Customer Insights for marketing. We found Klaviyo through DNS verification records.

Does Heidolph use Microsoft 365?

Yes. We found Microsoft 365 at Heidolph through DNS verification records and email records. Microsoft 365 is used by 245,233 companies we track.

How does runsonwhat know what Heidolph uses?

We read public traces only: Heidolph's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.