Company lists · Data refreshed November 2026

Top 25 Observability platforms based in San Francisco, United States

RevenueBase identified 76 company matches for observability platforms associated with San Francisco, United States as of November 2026 and tracks 14,666 professional contacts across them, including 7,739 with verified work emails. Across the United States, San Francisco is the largest hub for this category.

This list covers company matches for observability platforms associated with San Francisco, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
76Companies
14,666Contacts tracked
7,739Verified emails
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The 25 largest observability platforms based in San Francisco, United States

Ranked by team size
Top 25 of 76 company matches for observability platforms based in San Francisco, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 20261,001-5,0004,939 contacts →

Exact match

“Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 20261,001-5,0002,951 contacts →

Exact match

“New Relic arms businesses with the trust and confidence required to thrive in the AI era.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 20261,001-5,0001,688 contacts →

Exact match

“Riverbed is the only company with the collective richness of telemetry from network to app to end user that illuminates and then accelerates every interaction so that users get…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 20261,001-5,0001,256 contacts →

Exact match

“Cribl, the AI Platform for Telemetry, empowers enterprises to manage and analyze telemetry for both humans and agents.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 20261,001-5,000917 contacts →

Exact match

“Cisco ThousandEyes empowers organizations to assure every digital experience across every network, everywhere, every time.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 20261,001-5,000557 contacts →

Exact match

“Get unified visibility across any environment and any stack with the Splunk Observability portfolio, supercharged by Splunk AppDynamics (formerly Cisco AppDynamics).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 2026201-500458 contacts →

Exact match

“Application monitoring software considered "not bad" by millions of developers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 2026201-500310 contacts →

Exact match

“Honeycomb is the observability platform built for the new shape of software.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202651-200256 contacts →

Exact match

“Monte Carlo is the agent trust platform that unifies data and agent observability to monitor, troubleshoot, and improve production AI systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, United StatesHQ recorded Nov 5, 202651-200225 contacts →

Exact match

“At PostHog, we're working to increase the number of successful products in the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, United StatesHQ recorded Nov 5, 202651-200171 contacts →

Exact match

“Braintrust is the agent observability platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202651-20066 contacts →

Exact match

“Sight Machine is the data platform for manufacturing, unlocking plant data to help manufacturers improve profitability, productivity, and sustainability.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202611-5065 contacts →

Exact match

“AI is only as good as the data it runs on.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202651-20056 contacts →

Exact match

“Simple, reliable, efficient observability!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202611-5051 contacts →

Exact match

“SigNoz simplifies observability for engineering teams.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“Middleware is a AI-driven, full-stack cloud observability platform that detects, diagnoses, and automatically fixes issues across your entire system-Kubernetes, logs, traces…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSan Francisco, United StatesHQ recorded Nov 5, 202651-20042 contacts →

Exact match

“Netdata delivers real-time observability for systems, containers, applications, and infrastructure across servers, cloud environments, Kubernetes clusters, and IoT devices.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202611-5038 contacts →

Exact match

“OpenObserve is an open-source, high-performance platform for unified observability, bringing logs, metrics, traces, and real user monitoring into a single system so teams stop…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 2026201-50033 contacts →

Exact match

“The best-in-class mobile application performance monitoring (APM), secure crash reporting, bug reporting, and powerful infrastructure that supports over two billion devices and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“Rollbar is a leading error monitoring platform for SMB+.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Grepr's Autonomous Telemetry Pipeline automatically cuts up to 90% of telemetry noise before it reaches your observability tools, reducing costs while keeping full visibility…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Flip unifies perspectives across the observability stack-connecting scattered telemetry, the realities of system architecture, and the tribal knowledge of experienced engineers…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“OpenResty Inc, founded by the team behind the No.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Anyshift builds the context for AI in prod.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Data to grow your business, track your process, and stay compliant.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 76 observability platforms based in San Francisco, United States

See the full list, filter by size, metro and specialty, and access 7,739 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Observability platforms based in San Francisco, United States at a glance

As of Nov 5, 2026
52.8%Verified-email coverage
193.0Average contacts per company
11-50Median size (employees)
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
24
51-200
7
201-500
4
1,001-5,000
7
5,001-10,000
1
10001+
1

Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 76 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with San Francisco, United States whose business descriptions match “observability platforms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 7,739 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Observability platforms by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “observability platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many observability platforms are there based in San Francisco, United States?

RevenueBase identified 76 company matches for observability platforms associated with San Francisco, United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Elastic tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most observability platforms?

San Francisco leads the United States with 76 company records, followed by New York (44) and Austin (24).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 7,739 professional contacts with verified work emails tracked across these 76 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.