Lob's tech stack
What does Lob use?
Lob (lob.com) uses at least 44 tools we can see from public records, including Amazon Web Services for hosting, Google Workspace for email and documents, Salesforce for sales and Zendesk for customer support. Last checked .
“Lob is the only automation platform that transforms direct mail into…”
- Industry
- Marketing
- Size
- 51–200 employees
- Based in
- New York City, United States
- Founded
- 2013
- Company page
- Tools found
- 44
- Categories
- 21
- Oldest proven tool
- Feb 2018
- Last checked
- Oct 2026
Lob'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
4 tools, where the bytes are served from
Application
3 tools, what the product is built with
Data & Observability
8 tools, what they measure and store
Monitoring
Flags & Experiments
Data Pipeline
Go-to-market
10 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Sales & CRM
Support & Docs
Company Ops
19 tools, what the team runs on day to day
Email Delivery
Finance & Legal
What changed at Lob
Using since
Dates come from the first certificate of the subdomain that points at the tool.
Companies like Lob also use
Tools common among companies with a similar stack that we haven't found at Lob.
Companies with a stack like Lob's
Ranked by shared tools, with rare tools counting more.
mParticle Customer Data Platformmparticle.com18in common
HiveMarketing · 51–200 people11in common
GitLabgitlab.com22in common
RiotSecurity · 51–200 people13in common
HumiHuman Resources · 51–200 people21in common
BatchSoftware · 51–200 people17in common
ReplicasEngineering, Product and Design · 1–10 people7in common
SpecificEngineering, Product and Design · 1–10 people7in common
More Marketing companies
Other Marketing companies we've checked.
Lob tech stack FAQ
What tools does Lob use?
We've found 44 tools at Lob (lob.com). Edge & Hosting: Cloudflare, Amazon Route 53 and Amazon Web Services. Application: jQuery, Stripe and Temporal. Data & Observability: Google Tag Manager, Atlassian Statuspage and VWO. Go-to-market: Meta Pixel, Mailchimp and Zendesk. Company Ops: Google Workspace, SendGrid and Apple Business. Last checked October 2, 2026.
What cloud does Lob run on?
Lob uses Amazon Web Services and Netlify for hosting. We found Amazon Web Services through subprocessor list.
What CRM does Lob use?
Lob uses Salesforce for sales and CRM. We found Salesforce through subprocessor list.
What email provider does Lob use?
Lob uses Google Workspace and Apple Business for email and documents. We found Google Workspace through email records.
What does Lob use for customer support?
Lob uses Zendesk, Intercom and GitBook for customer support. We found Zendesk through email records and subprocessor list.
What payment provider does Lob use?
Lob uses Stripe for payments. We found Stripe through DNS verification records and subprocessor list.
Does Lob use Cloudflare?
Yes. We found Cloudflare at Lob through custom domain since February 2018. Cloudflare is used by 147,753 companies we track.
How does runsonwhat know what Lob uses?
We read public traces only: Lob'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.