What technologies does Yelco use?

Yelco uses Cloudflare DNS, Outlook, Microsoft Office 365, Hubspot, Linkedin Widget. View their full technology stack — including all 14 detected tools — on StackWho.

Who is the CTO & Co-Founder of Yelco?

Paulo Santos is the CTO & Co-Founder at Yelco. Get verified contact information on StackWho.

Who is the Co-Founder of Yelco?

Andre Manteigas is the Co-Founder at Yelco. Get verified contact information on StackWho.

Where is Yelco located?

Yelco is based in Lisbon, Lisbon, Portugal.

Yelco

Q: What industry is Yelco in?

Yelco operates in the telecommunications industry.

yelco.tech

telecommunications

yelco.tech

Lisbon, Lisbon, Portugal

11-50 employees

LinkedIn Profile

About Yelco

custom connectivity solutions, b2b, fiber optic assembly, fiber optic cable assembly, fiber optic cables customization, fiber optic network security, telecom product design, telecom product certification, network infrastructure solutions, consulting, custom telecom products, telecom project management, semiconductor and other electronic component manufacturing, telecommunications manufacturing, fiber optic patch cords, fiber optic assembly shop, fiber optic splice closure, fiber optic network co

Yelco's Tech Stack

Decision Makers at Yelco

2 contacts

Paulo Santos

CTO & Co-Founder

p***@yelco.tech Sign up to view

Andre Manteigas

Co-Founder

a***@yelco.tech Sign up to view

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14 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

Yelco's Position in the StackWho Database

• Yelco is 1 of 6,980 telecommunications companies tracked in StackWho.
• 6,918 telecommunications companies in our database have verified decision-maker emails (99% of the cohort).
• 1,745 companies in Lisbon are in the StackWho database.
• 2,638 telecommunications companies are in the 11-50 employee range (same size as Yelco).

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 Yelco use?

Yelco uses Cloudflare DNS, Outlook, Microsoft Office 365, Hubspot, Linkedin Widget, Linkedin Login, and 8 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Yelco?

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

What industry is Yelco in?

Yelco operates in the telecommunications industry, headquartered in Lisbon, Lisbon, Portugal. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Yelco's contact data?

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