Heydiga

heydiga.com ↗ ·Barcelona ·Seed

Heydiga builds conversational generative-AI voice agents that answer calls, book appointments, resolve queries and automate customer interactions for businesses across 35 languages, with integrations into CRMs like HubSpot, Salesforce and Zendesk. Founded in 2025 by ex-Tuenti/JobandTalent/Hawkers operators, it markets itself as the first Spanish platform applying generative AI to autonomous voice agents, serving automotive, hospitality, beauty, healthcare and real estate clients including Audi, SEAT, Toyota, Triumph and Harley-Davidson. It raised a €1M seed round in December 2025 led by Kfund alongside the JobandTalent founders, and reported ~80 clients within months of launch; it operates out of Barcelona and Madrid.

Founded
2025
Founders
2
Total funds raised
€6.5M+
Rounds
3
Investors
21
Last round
Sep 2026
SectorsAI & Data, Enterprise Software, SaaS, Conversational AI, Customer Service Automation Start-up MapAI & Data › Conversational AI & customer support

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Founders

David Zafra
Co-Founder (Product)
Sergio Espeja
Co-Founder & CTO

Global models 5

Sierra
United States · sierra.ai ↗
Sells autonomous AI agents to businesses on subscription or per-outcome pricing, including voice agents that answer calls and resolve customer queries.
$635MComparable
Parloa
Germany · parloa.com ↗
Voice-first generative-AI agents that handle inbound customer calls for businesses and plug into contact-centre and CRM systems, the closest match to Heydiga.
$560MComparable
Decagon
United States · decagon.ai ↗
Sells generative-AI customer-service agents across voice and chat that resolve queries on their own, to businesses as SaaS.
$480MComparable
PolyAI
United Kingdom · poly.ai ↗
Multilingual conversational voice agents that answer phone calls, make bookings and resolve queries for companies in hospitality, healthcare and retail.
$200MComparable
Bland AI
United States · bland.ai ↗
Platform for AI phone agents that businesses use to automate inbound and outbound calls and appointment booking, with CRM integrations.
$65MComparable

In the same niche 15 others

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Notes: Most funded first

Investors 21

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Funding rounds 3

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