Company Details
Technology Stack
Professional Summary
Daniel Hasler is Chief Technology Officer at ERNI Schweiz AG at ERNI. ERNI operates in the information technology & services industry and has 800 employees. Based in Basel, Basel-Stadt, Switzerland. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Cloudflare DNS, MessageGears, Outlook, Microsoft Office 365, CloudFlare Hosting, and 11 other technologies. ERNI reports annual revenue of 156000000. ERNI has raised 700000 in total funding.
Industry & Role Insights
- • CTO Rank tracks 138,833 CTO leaders with verified contact information.
- • There are 166,587 tech leaders in the information technology & services industry in our database.
- • We have verified contacts for 4 tech leaders at ERNI.
- • 445 tech leaders in Basel-Stadt are available in our database.
Position in the CTO Rank Database
- • Daniel Hasler is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
- • 62,499 hold the CTO role at information technology & services companies (out of 167,492 total information technology & services leaders in our database).
- • 136 hold the CTO role in Basel-Stadt.
- • 149 hold the CTO role at companies with 800 employees.
- • Typical CTO compensation in Basel-Stadt: $250,000 – $650,000 (median $420,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated May 2026.
Frequently Asked Questions
How do I contact Daniel Hasler?
Daniel Hasler has a verified email address on file on CTO Rank. They work at ERNI. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Daniel Hasler work for?
Daniel Hasler is Chief Technology Officer at ERNI Schweiz AG at ERNI, a company in the information technology & services industry with 800 employees. The company is headquartered in Lucerne, Lucerne, Switzerland.
What is Daniel Hasler's role in technology leadership?
Daniel Hasler is classified as a CTO leader at the c-suite level.
What technologies does Daniel Hasler's organization use?
Daniel Hasler's organization uses a technology stack that includes Cloudflare DNS, MessageGears, Outlook, Microsoft Office 365, CloudFlare Hosting, Hotjar. This information is useful for sales teams, recruiters, and technology vendors.
Is Daniel Hasler open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Daniel Hasler using the verified contact information available to Pro members. When recruiting a Chief Technology Officer at ERNI Schweiz AG, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Daniel Hasler at ERNI?
Daniel Hasler is Chief Technology Officer at ERNI Schweiz AG at ERNI. CTOs like Daniel Hasler typically evaluate vendors in Cloudflare DNS, MessageGears, Outlook, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Daniel Hasler's profile data?
CTO Rank verifies and refreshes profile data weekly. Daniel Hasler's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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