Cirenio

cirenio.com

Buenos Aires, Buenos Aires, Argentina

1-10 employees

LinkedIn Profile

About Cirenio

fintech, open banking, api, open finance, lending, software development, finance technology, information technology & services, financial services

Cirenio's Tech Stack

Decision Makers at Cirenio

2 contacts

Hernan Velazquez

Co-Founder & CTO

h***@cirenio.com Sign up to view

Fernando Monzon

Co-Founder & CEO

f***@cirenio.com Sign up to view

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11 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

Cirenio 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.

Cirenio's Position in the StackWho Database

• Cirenio 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).
• 268 companies in Buenos Aires are in the StackWho database.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as Cirenio).

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 Cirenio use?

Cirenio uses Cloudflare DNS, Gmail, Google Apps, CloudFlare Hosting, DigitalOcean, Google Tag Manager, and 5 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Cirenio?

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

What industry is Cirenio in?

Cirenio operates in the information technology & services industry, headquartered in Buenos Aires, Buenos Aires, Argentina. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Cirenio's contact data?

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