What technologies does Oust! use?

Oust! uses NSOne, Sendgrid, Amazon AWS, Intercom, Google Play. View their full technology stack — including all 9 detected tools — on StackWho.

Who is the Co-founder of Oust!?

Sylvain Losey is the Co-founder at Oust!. Get verified contact information on StackWho.

Where is Oust! located?

Oust! is based in Fribourg, Canton of Fribourg, Switzerland.

Oust!

Q: What industry is Oust! in?

Oust! operates in the consumer services industry.

oust.ch

consumer services

oust.ch

Fribourg, Canton of Fribourg, Switzerland

1-10 employees

LinkedIn Profile

Oust!'s Tech Stack

Decision Makers at Oust!

1 contact

Sylvain Losey

Co-founder

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9 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

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

Oust!'s Position in the StackWho Database

• Oust! is 1 of 3,629 consumer services companies tracked in StackWho.
• 3,619 consumer services companies in our database have verified decision-maker emails (100% of the cohort).
• 81 companies in Canton of Fribourg are in the StackWho database.
• 1,556 consumer services companies are in the 1-10 employee range (same size as Oust!).

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 Oust! use?

Oust! uses NSOne, Sendgrid, Amazon AWS, Intercom, Google Play, Mobile Friendly, and 3 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Oust!?

StackWho has verified email addresses for 1 decision maker at Oust!. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Oust! directly for sales, recruiting, or partnerships.

What industry is Oust! in?

Oust! operates in the consumer services industry, headquartered in Fribourg, Canton of Fribourg, Switzerland. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Oust!'s contact data?

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