99 Cents Only Stores's tech stack
What does 99 Cents Only Stores use?
99 Cents Only Stores (99only.com) uses at least 5 tools we can see from public records, including Microsoft 365 for email and documents, Findly for hiring and HR and Proofpoint for security. Last checked .
- Industry
- Discount Store
- Size
- 10,000+ employees
- Based in
- Commerce, United States
- Founded
- 1969
- Company page
- Tools found
- 5
- Categories
- 5
- Layers
- 3 of 5
- Last checked
- Oct 2026
99 Cents Only Stores'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.
Edge & Hosting
1 tool, where the bytes are served from
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
3 tools, what the team runs on day to day
Companies like 99 Cents Only Stores also use
Tools common among companies with a similar stack that we haven't found at 99 Cents Only Stores.
Companies with a stack like 99 Cents Only Stores's
Ranked by shared tools, with rare tools counting more.
The Home DepotHardware Store · 10,000+ people4in common
Rio Tinto (United States)Aluminium · 10,000+ people2in common
DXC Technology CompanyQuaternary Sector of the Economy · 10,000+ people3in common
Cleveland-Cliffs Inc.Iron and Steel · 10,000+ people3in common
Northside HospitalHealthcare · 10,000+ people4in common
CNHAutomotive · 10,000+ people2in common
UPMC Enterprises (United States)Healthcare · 10,000+ people3in common
FoodbuyFood & Beverages · 10,000+ people5in common
99 Cents Only Stores tech stack FAQ
What tools does 99 Cents Only Stores use?
As of October 2026, runsonwhat has found 5 tools at 99 Cents Only Stores (99only.com) in public records. Edge & Hosting: Amazon Route 53. Company Ops: Microsoft 365, Proofpoint and Findly. Last checked October 9, 2026.
What email provider does 99 Cents Only Stores use?
99 Cents Only Stores uses Microsoft 365 for email and office software, 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 694,535 companies runsonwhat tracks.
What does 99 Cents Only Stores use for hiring and HR?
99 Cents Only Stores uses Findly for hiring and HR, according to runsonwhat (October 2026). runsonwhat found Findly through a subdomain that points at Findly. Findly is used by 41 companies runsonwhat tracks.
Does 99 Cents Only Stores use Amazon Route 53?
Yes. runsonwhat found Amazon Route 53 at 99 Cents Only Stores through DNS records that point at Amazon Route 53. Amazon Route 53 is a DNS tool used by 81,867 companies runsonwhat tracks.
Which companies have a tech stack similar to 99 Cents Only Stores's?
The companies with the stacks most like 99 Cents Only Stores' are The Home Depot, Rio Tinto (United States), DXC Technology Company and Cleveland-Cliffs, according to runsonwhat (October 2026). Each shares 2 to 4 tools with 99 Cents Only Stores, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what 99 Cents Only Stores uses?
runsonwhat reads public records only. Of the 5 tools at 99 Cents Only Stores, 3 were found through DNS records, 1 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and 99only.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.