Technology answer

Upstack Data

127

companies run it, <0.01% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 199 live hosts run it, of 191,809,695 hosts in the index, <0.01%. A host is a website, not a company.

Companies by month

No published series

127 companies is under the publication floor of 1,000, and the fixed panel anchored at 31 Dec 2020 carries 11 of them. A monthly line drawn off that many observations would be noise at the same weight as a line off millions, so this page states the count and its date and publishes no series.

First discovered 25 Feb 2026, last discovered 10 Sept 2026.

Both denominators, and a third

Shares of the same 127each row a different wholelanding 12 Sept 2026

Denominator

Companies

Share

companies in the index

54,527,857

<0.01%

companies running anything in Marketing Automation

1,260,396

0.01%

companies running anything in Marketing automation platforms

1,204,725

0.01%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Upstack Data is rank 123 of 310 technologies in Marketing automation platforms.

Open as a segment

127 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-upstack-data

Open the segment

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 10 Sept 2026

Marketing automation and data platform for customer acquisition and outreach.

Upstack Data provides tools for automating marketing workflows and using data to target and engage prospects. It is aimed at teams that need lead generation and outreach automation.

Kindproduct

VendorUpstack Data, upstackdata.com

PathMarketing and Advertising > Marketing Automation > Marketing automation platforms

Slugupstack-data

Deploymentsaas

Pricingsubscription, quote based

Open sourceno

First discovered2026-02-25

Last discovered2026-09-10

Taxonomy releasetax-2026.10

One click under this answer

Subcategory answerMarketing automation platformsCompanies running anything in Marketing automation platforms, 1,204,725 of 54,527,857 in the index, and the technologies ranked in it.Category answerMarketing AutomationThe category above this one, with its subcategories and the companies in each.CatalogueAll 8,177 technologiesRanked by the companies running them, with the publication gate named and the long tail drawn.