What technologies does Sweep use?

Sweep uses NSOne, Gmail, Google Apps, Amazon AWS, Cloudflare DNS. View their full technology stack — including all 15 detected tools — on StackWho.

Who is the CTO of Sweep?

Yu Lu is the CTO at Sweep. Get verified contact information on StackWho.

Who is the Cofounder/CEO of Sweep?

William Zeng is the Cofounder/CEO at Sweep. Get verified contact information on StackWho.

Where is Sweep located?

Sweep is based in San Francisco, California, United States.

Sweep

sweep.dev

information technology & services

sweep.dev

San Francisco, California, United States

1-10 employees

LinkedIn Profile

About Sweep

software development, computer software, b2b, services, information technology, information technology & services

Sweep's Tech Stack

AI/ML

Decision Makers at Sweep

2 contacts

Yu Lu

CTO

k***@sweep.dev Sign up to view

William Zeng

Cofounder/CEO

w***@sweep.dev Sign up to view

Unlock full contact details including verified emails and LinkedIn profiles

Upgrade to Pro

15 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

Sweep's Position in the StackWho Database

• Sweep is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as Sweep).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does Sweep use?

Sweep uses NSOne, Gmail, Google Apps, Amazon AWS, Cloudflare DNS, CloudFlare Hosting, and 9 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Sweep?

StackWho has verified email addresses for 2 decision makers at Sweep. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Sweep directly for sales, recruiting, or partnerships.

What industry is Sweep in?

Sweep operates in the information technology & services industry, headquartered in San Francisco, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Sweep's contact data?

Yes. StackWho Pro members can export decision maker contact data for Sweep and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.