Company · Enterprise Software

Harmonix

harmonix.ai ↗ ·Barcelona ·Series A

Harmonix (formerly Bloobirds, rebranded in 2024) is a Spanish B2B software company that sells an AI layer installed on top of existing CRMs such as Salesforce and Microsoft Dynamics 365, rather than replacing them. Its platform unifies customer communication channels (phone, email, WhatsApp, LinkedIn), automatically records, transcribes and summarizes interactions, eliminates manual CRM data entry and surfaces revenue insights for sales and customer-facing teams; it positions itself as 'the only AI-first contact center that lives in your CRM'. Founded in 2018/2019, it has raised roughly $10M across four rounds, most recently a ~€3.2M Series A announced on 3 April 2025 led by 4Founders Capital with Kfund and ICF.

Founded

2018

Founders

News

Rounds

Investors

SectorsEnterprise Software, AI & Data, SaaS, Sales Tech, CRM Start-up MapEnterprise Software › Sales & GTM automation

Profile updated 7 Aug 2026

Founders

Javier Darriba

Co-Founder & Chairman (CEO 2018–2021)

Toni Cáliz

Co-Founder & COO

—

Toni Perez Navarro

Co-Founder & CEO

Global models

No comparables on record yet.

Investors 6

4Founders Capital

www.4founderscapital.com

Encomenda Capital Partners

www.encomenda.vc

Investor Spain

Institut Català de Finances (ICF)

PROfounders Capital

www.profounderscapital.com ↗

Investor United Kingdom

Funding rounds 1

Series A · €3.2M

Barcelona-based Harmonix raised €3.2M led by 4Founders Capital with participation from Kfund and ICF to expand across Europe. Its platform c…

2025-04-03

News & media 1

Published	Article
2026-09-07	Dealflow #525: iPronics raised $125M from Nvidia. Factorial acquires German startup. Perk nears $400M in revenue. ↗ Dealflow.es Newsletter