runsonwhat

NuStar Energy's tech stack

What does NuStar Energy use?

NuStar Energy (nustarenergy.com) uses at least 11 tools we can see from public records, including Microsoft 365 for email and documents, Salesforce for sales and Proofpoint for security. Last checked .

Industry
Oil & Gas
Based in
United States
Founded
2001
Re-check liveVisit nustarenergy.com
Tools found
11
Categories
6
Layers
2 of 5
Last checked
Oct 2026

NuStar Energy'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.

Go-to-market

2 tools, how they find and keep customers

Marketing

Sales & CRM

Company Ops

9 tools, what the team runs on day to day

Workspace

Collaboration

Finance & Legal

Security & Compliance

Companies like NuStar Energy also use

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

Companies with a stack like NuStar Energy's

Ranked by shared tools, with rare tools counting more.

More Oil & Gas companies

Other Oil & Gas companies we've checked.

NuStar Energy tech stack FAQ

What tools does NuStar Energy use?

We've found 11 tools at NuStar Energy (nustarenergy.com). Go-to-market: Salesforce. Company Ops: Microsoft 365, Proofpoint and DocuSign. Last checked October 4, 2026.

What CRM does NuStar Energy use?

NuStar Energy uses Salesforce for sales and CRM. We found Salesforce through email records.

What email provider does NuStar Energy use?

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

Does NuStar Energy use Microsoft 365?

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

How does runsonwhat know what NuStar Energy uses?

We read public traces only: NuStar Energy'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.