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Astronomer

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Data engineering platform that collects, processes and unifies data, to get straight to analytics and insights

New York City, United StatesFounded 2018eCommerce & Marketplaces
Valuation $1–2.5B Last recorded · 2025
Revenue $100–500M Latest reported FY
Headcount 100–500 Current team size
Total funding $100–500M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Astronomer and the history behind them.

About Astronomer

Astronomer.io is a data orchestration platform that leverages Apache Airflow to streamline data pipeline deployment. The company operates in the data management market, serving clients from various industries, including finance and e-commerce. Its primary offering is Astro, a platform designed to centralize visibility and control over data flows, enabling businesses to focus on delivering critical pipelines.

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Astronomer.io's clients are typically data and machine learning teams from top organizations worldwide. These teams rely on the company's platform to power their data strategy, ensuring their applications run with 100% uptime. The platform allows for data unification across clouds, teams, deployments, and over 1500 integrations. It also provides enterprise-grade security controls to keep data secure.

The company's business model revolves around providing a platform that increases compute efficiency, reduces task scheduling delays, and decreases the time to develop, test, and deploy new pipelines. This results in a significant return on investment for their clients. Additionally, Astronomer.io offers deployment and pipeline health monitoring tools to speed up root cause analysis and bug fixing.

Astro, the company's flagship product, can upgrade Airflow in place with zero downtime. It also allows for the creation of a local development environment, enabling clients to run tests and push code to production from their terminal. Moreover, Astro provides real-time alerts based on defined Directed Acyclic Graph (DAG) and task Service Level Agreements (SLAs), ensuring business-critical DAGs are proactively monitored and managed.

Source: Dealroom company data

At a glance

Founded
2018
Headquarters
New York City, United States
Sector
eCommerce & Marketplaces
Power Law
Unicorn$1–10B valuation tierThoroughbred$100M+ revenue

Latest news

Press, funding announcements and product moves mentioning Astronomer.

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Investors

36 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed30 investors entered at this stage

Series A1 investor entered at this stage

Employees mapped 403 incl. 10 AI specialists
Founders Hidden — book a demo/100 quality score
Key operators 18 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
48 countries with
team presence
🇺🇸 United States44%
🇮🇳 India22.7%
🇬🇧 United Kingdom4.7%
🇮🇩 Indonesia3.4%
🇵🇰 Pakistan2.5%
Top 5 of 48 shown
Web traffic by country
200K monthly visits
across markets
🇺🇸 United States26.3%
🇨🇱 Chile5.5%
🇮🇳 India5.1%
🇬🇧 United Kingdom4.3%
🇨🇦 Canada3.9%
Top 5 markets shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Astronomer on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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