Evidence backed

Message Systems, Inc. (d/b/a Sparkpost)

1 indexed company publicly names Message Systems, Inc. (d/b/a Sparkpost) in a DPA, trust center, subprocessor list, or related first-party document.

Disclosing companies

1

Source relationships

1

Observed since

Jul 13, 2026

Latest evidence

Jul 13, 2026

Disclosure is not a customer claim
Each result keeps the exact disclosed name and first-party source. A disclosure can be conditional and does not prove a current commercial contract.

Which companies disclose Message Systems, Inc. (d/b/a Sparkpost)?

Incoming relationships from company-published documents.

1

IntercomIE

Email delivery services for individual emails and bulk email campaigns initiated from Intercom's services · as Message Systems, Inc. (d/b/a Sparkpost)

Processing locations named

Locations stated across disclosures.

USA

Research another company

Enter a domain to discover its source-linked vendor relationships.