Question 1

What is Shadow Mode?

Accepted Answer

Shadow Mode runs live production traffic through a new version of a service or machine‑learning model for testing, while keeping the original responses unchanged for end users.

Question 2

How many companies implement Shadow Mode?

Accepted Answer

Based on our data, 84 companies implement Shadow Mode. This number is updated daily as we discover new companies through job posting analysis.

Question 3

What types of companies implement Shadow Mode?

Accepted Answer

Shadow Mode is relevant across multiple industries including Insurance, Telecommunications, Financial Services. Companies range from startups to enterprises with 10,000+ employees.

Question 4

How does TheirStack track companies related to Shadow Mode?

Accepted Answer

TheirStack analyzes millions of job postings daily from company career pages, job boards, and recruitment platforms. When a company mentions Shadow Mode in their job descriptions, requirements, or responsibilities, we identify them as related to Shadow Mode and add them to our database.

Question 5

How can I get the full list of companies that implement Shadow Mode?

Accepted Answer

You can access the complete list of 84 companies on TheirStack. The data includes company name, industry, size, location, funding, and revenue. Available via our web app or API.

Question 6

How often is the company data updated?

Accepted Answer

Our database is refreshed daily. We continuously monitor job postings to detect new companies implementing Shadow Mode and update existing records.

Company	Country	Industry	Employees	Revenue	Technologies
GEICO	United States	Insurance	32k		Shadow Mode
IDT Corporation	United States	Telecommunications	1.2k	$1.3B	Shadow Mode
Wise	United Kingdom	Financial Services	9.9k	$387M	Shadow Mode
Datadog	United States	Software Development	9.8k	$2.1B	Shadow Mode
Zeta Global	United States	Marketing Services	2.8k	$4M	Shadow Mode
Astemo Ltd.	Japan	Motor Vehicle Manufacturing	10k		Shadow Mode
Amazon	United States	Software Development	756k		Shadow Mode
Société Générale	France	Financial Services	110k	$30B	Shadow Mode
EVERSANA	United States	Pharmaceutical Manufacturing	7k	$750M	Shadow Mode
Experian	United States	Information Services	25k		Shadow Mode

Companies implementing Shadow Mode

List of companies that implement Shadow Mode