Coalesce

Coalesce

Data transformation platform with column-level lineage

Overview

Coalesce provides a data transformation platform that helps data engineers build and manage data pipelines. The platform uses a column-aware architecture to track how specific pieces of data change throughout their lifecycle, while automating repetitive coding tasks through reusable templates. Unlike competitors that rely on manual scripting, Coalesce combines a visual interface with metadata tracking and Git integration to ensure all changes are auditable and governed. The company's goal is to increase the productivity of data teams by providing a standardized, automated environment for managing complex data workflows.

Significant Headcount Growth

About Coalesce

Simplify's Rating
Why Coalesce is rated
C+
Rated C on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Data & Analytics

Enterprise Software

Company Size

51-200

Company Stage

Series B

Total Funding

$84.1M

Headquarters

San Francisco, California

Founded

2020

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Simplify's Take

What believers are saying

  • SYNQ acquisition on March 10, 2026 launches Coalesce Quality for anomaly detection.
  • CastorDoc acquisition on March 19, 2025 enables AI-driven Coalesce Catalog.
  • $50M Series B on April 4, 2024 from Snowflake Ventures accelerates ELT innovation.

What critics are saying

  • Snowflake exclusivity locks out BigQuery and Redshift migrations immediately.
  • SYNQ and CastorDoc integrations create technical debt and churn in 6-12 months.
  • dbt achieves feature parity, commoditizing Coalesce in 12-18 months.

What makes Coalesce unique

  • Coalesce uses column-level lineage to track metadata changes across data lifecycle.
  • Coalesce unifies transformation, cataloging via CastorDoc, and quality via SYNQ.
  • Coalesce offers Git integration and AI-assisted node descriptions for governance.

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Funding

Total Funding

$84.1M

Above

Industry Average

Funded Over

4 Rounds

Series B funding is typically for startups that have proven their business model and need more funding to expand rapidly—often by entering new markets or adding more products. Investors are usually venture capital firms that specialize in later-stage investments.
Series B Funding Comparison
Above Average

Industry standards

$35M
$45M
Linktree
$50M
Coalesce
$65M
Substack
$100M
ClickUp

Benefits

Remote Work Options

Equity

Health Insurance

401(k) Retirement Plan

401(k) Company Match

Wellness Program

Mental Health Support

Conference Attendance Budget

Professional Development Budget

Stock Options

Family Planning Benefits

Fertility Treatment Support

Flexible Work Hours

Paid Vacation

Paid Holidays

Paid Sick Leave

Hybrid Work Options

Home Office Stipend

Growth & Insights and Company News

Headcount

6 month growth

-3%

1 year growth

1%

2 year growth

3%
Codeguardian Tech International Pvt Ltd
Mar 12th, 2026
M&A deals: K2 Integrity, ISPN, Coalesce, SYNQ.

M&A deals: K2 Integrity, ISPN, Coalesce, SYNQ. Mar 12, 2026, 07:15 AM Today's M&A deals include announcements on K2 Integrity, ISPN, Coalesce, SYNQ, among others. K2 Integrity acquires Leviathan Security Group K2 Integrity acquired Leviathan Security Group to strengthen its cybersecurity advisory and digital risk management capabilities. Leviathan Security Group provides advanced cybersecurity consulting, penetration testing, cloud security, and application security services for enterprise clients. By integrating Leviathan's technical security expertise with K2 Integrity's risk advisory and financial crime compliance services, the combined organization aims to deliver comprehensive cyber risk and regulatory security solutions. The acquisition aligns with K2 Integrity's strategy to expand technology-driven risk management services amid growing cybersecurity threats. Financial terms were not disclosed, but the deal enhances innovation in integrated cybersecurity consulting and digital risk protection services. ISPN acquires ZCorum ISPN, a portfolio company of Align Capital Partners, acquired ZCorum to expand its managed broadband and IT services platform for telecommunications providers. ZCorum delivers managed broadband infrastructure, cybersecurity services, network monitoring, and IT support for cable operators and internet service providers. By integrating ZCorum's technology platform and service expertise, ISPN aims to strengthen its capabilities in network management, data analytics, and broadband infrastructure support. The acquisition supports ISPN's strategy to build a scalable managed services platform serving telecom and connectivity providers. Financial details were not disclosed, but the transaction reflects growing consolidation in managed broadband technology services. Coalesce acquires SYNQ Coalesce acquired SYNQ, a developer of AI-powered data observability and reliability software, to expand its data platform and launch the Coalesce Quality solution. SYNQ's technology monitors data pipelines, detects anomalies, and ensures data reliability for analytics and AI applications. By integrating SYNQ with Coalesce's data transformation and cataloging capabilities, the combined platform creates a unified "data operating layer" that enables organizations to build, govern, and trust data workflows at scale. Strategically, the acquisition addresses the growing need for reliable data infrastructure as enterprises adopt AI-driven analytics. The integration reduces operational complexity, improves governance, and strengthens data quality management across modern cloud data environments. THASNIYA VP leviathan (hobbes book) coalesce (band) integrity (band) computer security mergers and acquisitions risk management application security penetration test

Coalesce
Mar 9th, 2026
Coalesce Announces Acquisition of SYNQ and Launch of Coalesce Quality

Coalesce announces acquisition of SYNQ and launch of Coalesce Quality. SAN FRANCISCO - March 10, 2026 - Coalesce, the data operating layer for modern data teams, today announced its acquisition of SYNQ, an AI-powered data observability and reliability platform, and the launch of Coalesce Quality - unifying data transformation, cataloging, and quality. Today, most data teams rely on a patchwork of tools to build, govern, and monitor data. Transformation, quality, and governance often live in separate systems, creating gaps in visibility, slower incident response, and growing risk as analytics and AI rely on production data. Coalesce Quality brings these capabilities together, allowing teams to build, operate, and trust data pipelines without context switching or bolt-on workflows. "With SYNQ joining Coalesce, we're closing the gap between building data and trusting it," said Armon Petrossian, CEO of Coalesce. "Customers now have a single place to manage change, enforce quality, and understand impact, which is critical as data powers more business- and AI-driven decisions." From transformation to trust. Coalesce Quality embeds data quality directly into the same workflows teams use to develop and govern pipelines. By unifying transformation, cataloging, and quality, teams can prevent issues earlier, respond faster when problems arise, and maintain confidence in analytics and AI outputs as environments scale. Key benefits include: * Fewer incidents and faster resolution, with quality checks and ownership tied directly to pipelines * Integrated development and reliability, reducing context switching across tools * Stronger governance and compliance, with auditable lineage and policy enforcement * Improved efficiency and lower cost, through fewer re-runs and better operational visibility For data and analytics leaders, Coalesce Quality makes reliability measurable and reportable. For engineers, it simplifies day-to-day operations and accelerates troubleshooting. Governance and platform teams gain consistent controls across the data lifecycle. Unlike standalone data quality or observability tools, Coalesce Quality is built natively into the Coalesce platform and leverages the same metadata, security, and governance enterprises already rely on. Quality signals are connected to lineage, ownership, and downstream impact, ensuring issues are understood in business context and resolved with accountability. With the addition of Coalesce Quality, Coalesce now delivers a unified data operating layer for teams building and running critical data at scale - across transformation, cataloging, and quality. About Coalesce Coalesce is the data operating layer for teams that move fast without breaking their data. By unifying data transformation, cataloging, and quality into a single, metadata-driven platform, Coalesce gives data teams built-in control across every change, from development through production. Organizations use Coalesce to modernize pipelines, understand impact instantly, and maintain trust in analytics and AI as their data environments scale. Coalesce is trusted by modern data teams to ship faster, stay governed, and keep data reliable through constant change.

The Manila Times
Mar 19th, 2025
Coalesce Expands Data Platform With CastorDoc Acquisition and Introduces Catalog

SAN FRANCISCO, March 19, 2025 (GLOBE NEWSWIRE) - Coalesce, the data transformation company, has acquired CastorDoc, the AI-powered data catalog company.

Coalesce
Mar 19th, 2025
Coalesce Acquires CastorDoc and Introduces Coalesce Catalog

The acquisition unites best-in-class data transformation with AI-driven governance, bridging gap between data teams and business teams.

GlobeNewswire
Mar 19th, 2025
Coalesce Acquires CastorDoc, Launches Catalog

Coalesce has acquired CastorDoc, rebranding it as Coalesce Catalog, an AI-driven metadata management solution. This acquisition enhances Coalesce's data platform with improved data governance and discoverability. The integration aims to provide end-to-end data lineage, AI-powered development, and embedded governance, empowering both technical and non-technical users. The move is seen as a significant step in the Modern Data Stack, expanding Coalesce's market reach.

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