Oscar Gruss And Son Incorporated's tech stack
What does Oscar Gruss And Son Incorporated use?
Oscar Gruss And Son Incorporated (oscargruss.com) uses at least 6 tools we can see from public records, including Microsoft 365 for email and documents, SendGrid for email delivery, Agari for security and Anthropic for AI. Last checked .
- Industry
- Financial Services
- Size
- 51–200 employees
- Based in
- New York, United States
- Founded
- 1947
- Company page
- Tools found
- 6
- Categories
- 4
- Layers
- 2 of 5
- Last checked
- Oct 2026
Oscar Gruss And Son Incorporated'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
1 tool, what the product is built with
Company Ops
5 tools, what the team runs on day to day
Email Delivery
Security & Compliance
Companies like Oscar Gruss And Son Incorporated also use
Tools common among companies with a similar stack that we haven't found at Oscar Gruss And Son Incorporated.
Companies with a stack like Oscar Gruss And Son Incorporated's
Ranked by shared tools, with rare tools counting more.
Dfg AdvisorsFinancial Services · 51–200 people2in common
U.S. BancorpFinancial Services · 10,000+ people4in common
Adp Australia And New ZealandFinancial Services · 10,000+ people1in common
3D ExhibitsEvents Services · 51–200 people5in common
LexisNexisIT Services · 51–200 people2in common
Aerospace LubricantsChemicals · 51–200 people3in common
WegeneInternet · 51–200 people1in common
Taiwan Johnson Controlsjohnsoncontrols.tw2in common
More Financial Services companies
Other Financial Services companies we've checked.
Oscar Gruss And Son Incorporated tech stack FAQ
What tools does Oscar Gruss And Son use?
As of October 2026, runsonwhat has found 6 tools at Oscar Gruss And Son (oscargruss.com) in public records. Application: Anthropic. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 20, 2026.
What email provider does Oscar Gruss And Son use?
Oscar Gruss And Son uses Microsoft 365 for email and office software, alongside Apple Business and Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 709,043 companies runsonwhat tracks.
Does Oscar Gruss And Son use SendGrid?
Yes. runsonwhat found SendGrid at Oscar Gruss And Son through email records that authorize SendGrid. SendGrid is a Email Delivery tool used by 192,920 companies runsonwhat tracks.
Does Oscar Gruss And Son use AI tools?
Yes. runsonwhat has found Anthropic at Oscar Gruss And Son; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Oscar Gruss And Son may use more AI tools than these.
Which companies have a tech stack similar to Oscar Gruss And Son's?
The companies with the stacks most like Oscar Gruss And Son's are Dfg Advisors, U.S. Bancorp, Adp Australia And New Zealand and 3D Exhibits, according to runsonwhat (October 2026). Each shares 1 to 5 tools with Oscar Gruss And Son, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Oscar Gruss And Son uses?
runsonwhat reads public records only. Of the 6 tools at Oscar Gruss And Son, 3 were found through DNS records, 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and oscargruss.com about 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.