About Sirius
technology, information & internet, business intelligence, risk management, supplier risk assessment, supply chain transparency, performance benchmarking, ai contextual intelligence, cloud-based software, multilingual disclosures, ai for legal compliance, policy comparison, esg response automation, data centralization, customer service, sustainability data integration, ai-powered responses, framework alignment, system integration, manufacturing
Sirius's Tech Stack
Marketing
Cloud
Frontend
Backend
Analytics
Mobile
Communication
AI/ML
Sales Outreach Angle
AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.
Sirius's Position in the StackWho Database
- • Sirius 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).
- • 4,069 companies in North Holland are in the StackWho database.
- • 74,148 information technology & services companies are in the 11-50 employee range (same size as Sirius).
Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.
Frequently Asked Questions
What technology does Sirius use?
Sirius uses SendInBlue, Gmail, Google Apps, Amazon AWS, DigitalOcean, Mobile Friendly, and 18 more technologies. This data is sourced from StackWho's technology detection engine.
How do I contact the decision makers at Sirius?
StackWho has verified email addresses for 2 decision makers at Sirius. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Sirius directly for sales, recruiting, or partnerships.
What industry is Sirius in?
Sirius operates in the information technology & services industry, headquartered in Amsterdam, North Holland, Netherlands. StackWho tracks technology stacks and decision maker contacts for companies across all industries.
Can I export Sirius's contact data?
Yes. StackWho Pro members can export decision maker contact data for Sirius and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.
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Decision Makers
Sergey Tyan
Founder
Anastasia Kuskova
Co-founder & CEO
More in information technology & services
View all companiesCompanies in North Holland
Browse North HollandTechnologies Used
- SendInBlue
- Gmail
- Google Apps
-
Amazon AWS
-
DigitalOcean
- Mobile Friendly
-
Nginx
-
Google Tag Manager
- +16 more in full profile