Estuary
Estuary is a New York-based data infrastructure company offering a unified right-time data platform that combines CDC, real-time streaming, and batch ETL with sub-100ms latency across 200+ connectors, serving enterprises in finance, healthcare, logistics, SaaS, and e-commerce.
- Company typePrivate
- Founded2019
- HeadquartersNew York, United States
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Estuary does
Estuary is a New York-based software infrastructure company, founded in 2019 and operating as Estuary Technologies Inc., that has built a unified right-time data movement platform combining Change Data Capture (CDC), real-time streaming, and batch ETL in a single managed system. The platform's technical core is a distributed, event-driven architecture delivering sub-100ms end-to-end latency with exactly-once delivery semantics, automated schema evolution, and elastic scaling. It connects 200+ sources and destinations spanning databases (PostgreSQL, MySQL, SQL Server, MongoDB, Oracle), data warehouses (Snowflake, Databricks, BigQuery, Redshift, SingleStore, Apache Iceberg), SaaS applications, and streaming platforms (Apache Kafka). Estuary monetizes through tiered monthly subscriptions starting at $1,000 for 800 GB moved and 2 connector instances, plus usage-based overages and enterprise flat-fee options, distributed via a self-serve dashboard, direct enterprise sales for private and BYOC deployments, and the Snowflake Marketplace.
The company serves enterprises across finance, healthcare, supply chain/logistics, SaaS, and e-commerce that require real-time data pipelines for analytics, AI workloads, operational reporting, and compliance. Documented customers include Glossier, Xometry, Headset, Recart, Resend, Livble, LOVESPACE, and Prodege, with reported cost reductions of 40-60% versus traditional managed-at-rate pricing models. Estuary holds SOC 2 Type II certification and claims HIPAA, GDPR, CCPA, and CPRA compliance, supporting regulated and enterprise buyers. The go-to-market combines product-led growth (30-day free trial, no credit card required) with a sales-assisted enterprise overlay for private deployments and BYOC configurations.
In October 2025, Estuary closed a $17M Series A led by M13 with participation from FirstMark and Operator Partners, and rebranded from Estuary Flow to Estuary to signal a broader vision beyond data flow into AI-ready data infrastructure. The company has 11-50 employees and is led by co-founders John Graettinger and David Yaffe. At the time of the Series A, the platform reported 5,500+ users, 1,000+ community members, 3 PB of data moved per month, and a G2 rating of 4.7/5.
Estuary firmographics
Firmographics- Name
- Estuary
- Legal name
- Estuary Technologies Inc.
- Website
- https://estuary.dev
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Estuary is a New York-based data infrastructure company offering a unified right-time data platform that combines CDC, real-time streaming, and batch ETL with sub-100ms latency across 200+ connectors, serving enterprises in finance, healthcare, logistics, SaaS, and e-commerce.
- Ownership category
- akta.pro rank
Estuary industry classification
Industry- Product category
- Data Integration Platform
- NAICS
- Navigational Services to Shipping (488330)
- SIC
- Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Data Warehouse/Lakehouse Performance Optimization & Cost Management (HDAEABAL)
- akta.pro secondary industry
- Lakehouse Platforms (HDAEABAB)
Keywords
Where Estuary is headquartered
LocationHeadquarters
- HQ city
- New York
- HQ country
- United States
- HQ region
- North America
Markets served
Estuary business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Infrastructure, Operations
Revenue model
- Subscription-based SaaS: Monthly subscription model with tiered pricing based on data volume moved. Entry tier at $1,000/month includes 800 GB of data moved and 2 connector instances. Flat-fee option available for enterprises seeking maximum predictability.
- Usage-based Pricing: Flexible pricing based on data volume (GB of data moved) with options for real-time streaming or batch configurations. Predictable, lower TCO at 40-60% savings vs. traditional MAR models.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Standard tier at $1,000/month including 800 GB data moved and 2 connector instances |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels7 records
Estuary product offering
Product offeringCore offering
Estuary is a unified right-time data platform that combines Change Data Capture (CDC), real-time streaming, and batch data integration in a single managed system. It provides fully managed data pipelines with sub-100ms latency, exactly-once delivery guarantees, and automated schema evolution, connecting 200+ source and destination systems including databases, data warehouses, SaaS applications, and streaming platforms. The platform is offered via Public, Private, and Bring-Your-Own-Cloud (BYOC) deployment options with SOC 2 Type II, HIPAA, GDPR, CCPA, and CPRA compliance.
Product overview
Estuary is a unified right-time data platform that combines Change Data Capture (CDC), streaming, and batch ETL in one managed system. The core Estuary Platform serves as the central offering, supporting over 200 data source and destination connectors including Snowflake, Databricks, PostgreSQL, MySQL, MongoDB, Salesforce, and Apache Kafka. The platform's product portfolio includes specialized capability modules for Real-time Data Delivery (sub-100ms CDC with exactly-once guarantees), Batch Data Integration (traditional ETL/ELT alongside streaming), Data Transformations (in-flight with declarative pipelines), Change Data Capture (log-based CDC), and AI Data Integration (AI-ready pipelines with agent-readiness). Three deployment options are available: Public Deployment (fully managed), Private Deployment (enhanced security for private networks), and Bring Your Own Cloud (BYOC for complete infrastructure control). The platform rebranded from Estuary Flow to simply Estuary in 2025 to reflect its expanded vision beyond data movement to a comprehensive right-time data platform for AI, analytics, and operational workflows.
Differentiator
Problem solved
Functional benefit
Products and services
- Estuary Platform The unified right-time data platform that combines CDC, streaming, and batch ETL in one managed system. Provides fully managed real-time data pipelines with sub-100ms latency, exactly-once delivery, and 200+ connectors for AI, analytics, and operational workflows. Available to enterprise and mid-market data engineering teams.
- Private Deployment A deployment option that hosts Estuary within the customer's private network for maximum security and compliance. Designed for enterprises with strict governance requirements such as finance and healthcare customers like Xometry.
- Bring Your Own Cloud (BYOC) A deployment option that lets customers run Estuary inside their own cloud infrastructure for full infrastructure customization, total flexibility, and potential cost savings on cloud resources. Targets enterprises requiring data residency and infrastructure control.
Quantifiable outcome
- 40-60% reduction in data integration costs vs traditional MAR models
- +7 more outcomes
Companies that use Estuary
Customer profileNamed customers7 records
Segments6 records
Ideal customer profiles2 records
Estuary technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration28 records
AI capability4 records
Feature5 records
Estuary partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core partner.
- Snowflakecore partnerSnowflake partnership includes native integration with real-time Snowflake streaming, availability on Snowflake Marketplace as an AI data-cloud partner, and optimized loading methods that use 75% fewer Snowflake credits.
- SingleStorecore partnerSingleStore is a key destination partner for high-performance analytics. Estuary provides real-time CDC to SingleStore with merge-based writes and fault-tolerant pipelines.
- MongoDBcore partnerMongoDB is a supported source for CDC pipelines, enabling real-time data capture from MongoDB to analytics destinations.
- Apache Icebergcore partnerNative support for Apache Iceberg as a destination, enabling open table format for analytics workloads.
- Databrickscore partnerDatabricks is a supported destination for real-time analytics and lakehouse integration.
Scale indicators11 records
Recent moves6 records
Expansion highlights6 records
Estuary competitors and assessment
Company assessmentDirect peers
- Confluent: Confluent provides a cloud-native Apache Kafka platform for streaming data. Estuary compares itself directly to Confluent, offering managed streaming/CDC at lower complexity and cost without requiring customers to operate Kafka.
- Debezium: Debezium is the leading open-source CDC platform built on Kafka. Estuary explicitly markets against Debezium, offering a fully managed alternative that bundles CDC, streaming, and batch without the operational burden of running Kafka.
- Fivetran: Fivetran is the leading automated data movement platform for ELT/CDC into cloud warehouses. Estuary directly positions itself against Fivetran (with an explicit comparison page), targeting similar enterprise customers with managed, automated pipelines at lower cost.
- Airbyte: Airbyte is an open-source data integration platform offering 300+ connectors for ELT pipelines. Headset migrated from Airbyte to Estuary, illustrating direct head-to-head competition for CDC and warehouse loading workloads.
- Striim: Striim offers a real-time data integration platform for CDC, streaming ETL, and analytics. It competes directly with Estuary in log-based CDC and real-time warehouse loading for enterprise customers.
- Matillion: Matillion provides a data integration and transformation platform for cloud warehouses. It competes with Estuary for ELT workloads and downstream transformations, though with more focus on SQL-based transformation than CDC.
- Hevo Data: Hevo Data is a no-code data pipeline platform for real-time ETL/ELT into cloud warehouses. It targets similar mid-market and enterprise buyers seeking managed CDC and streaming with minimal engineering effort.
Broad incumbents
- AWS Glue: AWS Glue is the hyperscaler's managed ETL and data integration service, often bundled with AWS infrastructure spend. It represents an incumbent threat that customers may default to when already committed to AWS.
- Informatica: Informatica is an enterprise data integration leader with broad capabilities across ETL, CDC, data quality, and governance. It competes at the high end with Estuary's enterprise deployments but serves a much broader data management portfolio.
Others
- Snowflake Snowpipe Streaming: Snowflake's native streaming ingestion (Snowpipe Streaming) competes with Estuary's real-time loading into Snowflake. Listed as an OTHERS peer because Estuary also partners deeply with Snowflake Marketplace, creating both partnership and competitive tension.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Estuary social profiles
Digital presenceEstuary compliance and trust
Trust signalCompliance5 records
Estuary financial estimates
Financial estimateRevenue estimate
Valuation estimate
Estuary leadership team
Management profileNumber of profiles
Profiles2 records
Estuary funding detail
Funding detailFunding overview
Funding rounds3 records
Investors8 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Estuary M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Estuary
What does Estuary do?
Estuary is a unified right-time data platform that combines Change Data Capture (CDC), real-time streaming, and batch data integration in a single managed system. It provides fully managed data pipelines with sub-100ms latency, exactly-once delivery guarantees, and automated schema evolution, connecting 200+ source and destination systems including databases, data warehouses, SaaS applications, and streaming platforms. The platform is offered via Public, Private, and Bring-Your-Own-Cloud (BYOC) deployment options with SOC 2 Type II, HIPAA, GDPR, CCPA, and CPRA compliance.
Is Estuary a public or private company?
Estuary is a private company. It is classified as venture growth investor backed and is currently operating.
When was Estuary founded?
Estuary was founded in 2019. It employs 11 to 50 people.
Where is Estuary based?
Estuary is headquartered in New York, United States, in the North America region.
How does Estuary make money?
Two revenue lines are on record. Subscription-based SaaS are the primary driver. The others are usage-based Pricing.
Who are Estuary's main competitors?
Direct peers on record are Confluent, Debezium, Fivetran, Airbyte, Striim, Matillion and Hevo Data. Broad incumbents are AWS Glue and Informatica. Snowflake Snowpipe Streaming is listed as an others.
Does Estuary have an API?
Yes. Estuary provides a fully-featured CLI for developers to programmatically manage data pipelines, with detailed logging and monitoring capabilities. The platform offers a declarative pipeline model that allows users to build and configure data transformations without custom scripts. Developer documentation is at docs.estuary.dev.
What industry is Estuary in?
Estuary's product category is Data Integration Platform. Its primary akta.pro industry code is HDAEABAL, Data Warehouse/Lakehouse Performance Optimization & Cost Management, with a secondary code of HDAEABAB, Lakehouse Platforms. Its NAICS code is 488330 and its SIC code is 7373.