Aiven logo

Aiven

Your AI-ready open source data platform

482 employees · est. 2016 · Helsinki, Finland

VS
Opaque Systems logo

Opaque Systems

Empower your cloud analytics with unmatched encryption and secure machine learning capabilities.

11-50 employees · est. 2021

Aiven is the older company (2016 vs 2021); Aiven is the larger of the two.

Side-by-Side Comparison

Aiven Opaque Systems
Founded
2016 older 2021
Headquarters
Helsinki, Finland Not tracked yet
Employees
482 larger 11-50
Industry
AI, Cloud Infrastructure, Data Analytics Analytics, Computing, IT
Funding Stage
Series D Series A
Total Funding
$420.00M $31.50M
Funding Rounds
6 2
Services
Fully Managed Open Source Data Tools, Real-time Data Streaming with Apache Kafka, Managed PostgreSQL and MySQL Databases, Columnar Database for Analytics, Distributed Search Engine, Data Visualization and Analytics Not tracked yet
Target Customers
Developers, Engineering Teams, Enterprises with Cloud Needs, Organizations Needing Real-time Data Processing, Businesses Transitioning to Cloud Infrastructure Not tracked yet
Taxonomy
AI-ready Data Platform, Open-source Data Infrastructure, Cloud Platform, Managed Data Services, PostgreSQL, Apache Kafka, Data Streaming, M3, Managed Open-source Technologies, Data Innovation, Grafana, MySQL, OpenSearch, Data Storage And Serving, Next-generation Applications Cloud Analytics, Secure Data Analytics, Data Privacy, Confidential Computing, Secure Hardware Enclaves, Cryptographic Fortification, Data Collaboration, Open Source Platform, Startup, Data Encryption, Cloud Security
Website
aiven.io opaque.co
Aiven logo

About Aiven

Aiven, billed as "Your AI-ready open source data platform," is reshaping the landscape of cloud-based data infrastructure. Founded in 2016 and headquartered in Helsinki, Finland, the company provides a robust and secure platform that integrates open-source services for streaming, storing, and servin...

Opaque Systems logo

About Opaque Systems

Opaque Systems is a cutting-edge startup that specializes in empowering cloud analytics with unmatched encryption and secure machine learning capabilities. Founded in 2021, the company is dedicated to assisting businesses in examining encrypted data hosted in the cloud, delivering a service aimed at...

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Frequently Asked Questions

Aiven — Your AI-ready open source data platform. Opaque Systems — Empower your cloud analytics with unmatched encryption and secure machine learning capabilities.. Both companies operate in related markets but may differ in funding stage, team size, and product focus.
Aiven has raised $420.00M while Opaque Systems has raised $31.50M.
Aiven and Opaque Systems operate in overlapping markets and are frequently compared. Track both companies on Bounce Watch to monitor their growth signals in real time.

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Compiled from the BounceWatch company index. We last looked at Aiven on 2 Sep 2026, and Opaque Systems on 25 Jul 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.

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