What technologies does YosysHQ use?

YosysHQ uses Gmail, Google Apps, Google Font API, Mobile Friendly, Google Plus. View their full technology stack — including all 8 detected tools — on StackWho.

Who is the CTO, Co-Founder of YosysHQ?

Claire Wolf is the CTO, Co-Founder at YosysHQ. Get verified contact information on StackWho.

Where is YosysHQ located?

YosysHQ is based in Vienna, Vienna, Austria.

YosysHQ

yosyshq.com

information technology & services

yosyshq.com

Vienna, Vienna, Austria

1-10 employees

LinkedIn Profile

About YosysHQ

software development, support services, vhdl support, support and training, verilog support, formal verification tools, custom development, software & computer hardware, semiconductor and other electronic component manufacturing, systemverilog support, open source verification ips, electrical equipment & components, fpga design, open source ecosystem, yosyshq gmbh, open source projects, custom fpga flows, fpga flow, open source eda tools, open source fpga flow

YosysHQ's Tech Stack

Decision Makers at YosysHQ

1 contact

Claire Wolf

CTO, Co-Founder

c***@yosyshq.com Sign up to view

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8 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

YosysHQ is a technology company. Software vendors, dev tools, and SaaS platforms find technology companies like this highly receptive. Use StackWho to identify the right decision-maker (CTO, VP Eng, or Head of Product) and reach out with a stack-specific pitch.

YosysHQ's Position in the StackWho Database

• YosysHQ 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).
• 2,077 companies in Vienna are in the StackWho database.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as YosysHQ).

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 YosysHQ use?

YosysHQ uses Gmail, Google Apps, Google Font API, Mobile Friendly, Google Plus, MailChimp, and 2 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at YosysHQ?

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

What industry is YosysHQ in?

YosysHQ operates in the information technology & services industry, headquartered in Vienna, Vienna, Austria. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export YosysHQ's contact data?

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