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, 131 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, Business Consulting and Services, 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 131 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
HYLMAN	France	Business Consulting and Services	14		Shadow Mode
Wise	United Kingdom	Financial Services	10k	$387M	Shadow Mode
Zeta Global	United States	Marketing Services	3k	$4M	Shadow Mode
Deltek	United States	Software Development	4.8k	$540M	Shadow Mode
Datadog	United States	Software Development	10k	$2.1B	Shadow Mode
Amazon	United States	Software Development	777k		Shadow Mode
LSEG (London Stock Exchange Group)	United Kingdom	Financial Services	23k	$3B	Shadow Mode
Societe Generale	France	Banking	44k		Shadow Mode
Remitly	United States	Financial Services	3.4k	$459M	Shadow Mode

Companies implementing Shadow Mode

List of companies that implement Shadow Mode