Where is D ONE located?

D ONE is headquartered in Zurich, Switzerland.

How many employees does D ONE have?

As of Aug 31, 2026, the latest employee count at D ONE is 144.

Where does D ONE rank among its competitors?

D ONE ranks 3325th amongst 48195 active competitors, of which 376 are funded. It stands 11th in terms of total funding among its competitors. The most recent competitor to raise funding was Deloitte, which secured $3.3M in Nov, 2025.

Who are the top competitors of D ONE?

D ONE's top competitors include EY, Tredence and Elm. Among them, Deloitte secured the most recent funding round in November, 2025.

D ONE - 2026 Company Profile & Competitors

D ONE is an unfunded company based in Zurich (Switzerland), founded in 2005. It operates as a Provider of data science, market research, and ML services. D ONE has not raised any funding yet. The company has 48195 active competitors, including 376 funded and 2068 that have exited. Its top competitors include companies like EY, Tredence and Elm.

Key Metrics

Founded Year

2005

Location

Zurich, Switzerland

Stage

Unfunded

Ranked

3325^th among 48195 active competitors

Employee Count

144 as on Aug 31, 2026

Similar Companies

EY & 49081 more

View D ONE's full profile

D ONE has not raised any funding rounds yet.

D ONE's employee count trend

D ONE has 144 employees as of Aug 26. Here is D ONE's employee count trend over the years:

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Top competitors of D ONE include EY, Tredence and Elm. Here is the list of Top 10 competitors of D ONE, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	EY 1989, London (United Kingdom), Funding Raised	Provider of professional services including assurance, consulting, strategy, transactions, and tax advisory	-	Tiberius Geldard, Hudson Pacific Capital & 7 others	73/100
2nd	Tredence 2013, San Jose (United States), Series B	Provider of AI consulting, supply chain, and customer analytics services	$205M	Advent International, Chicago Pacific Founders	72/100
3rd	Elm 1988, Riyadh (Saudi Arabia), Public	Provider of digital products, business solutions, and information technology consulting	-	-	71/100
4th	Deloitte 1845, London (United Kingdom), Series B	Provider of audit, consulting, financial advisory, risk management, and tax services	$21.4M	HILL HOUSE, Military Health & 8 others	70/100
5th	ZS 1983, Evanston (United States), Funding Raised	Provider of strategic and management consulting services	-	Europa	69/100
6th	Teneo 2011, New York City (United States), Acquired	Provider of global strategic advisory and communications business	$400M	BC Partners, CVC	69/100
7th	McKinsey 1926, New York City (United States), Funding Raised	Global management consulting firm	-	Avala Capital, AU Holdings & 1 others	69/100
8th	Analysys Mason 1985, London (United Kingdom), Acquired	Global leaders in TMT management consulting.	$21.6M	ENKELW, Ruud Industrier & 10 others	67/100
9th	Hexa 2011, Brussels (Belgium), Series B	Sector agnostic accelerator focused on startups	$22M	Peak & 3 others	66/100
10th	PwC 1998, London (United Kingdom), Funding Raised	Provider of financial audit, strategy consulting, cloud transformation, assurance, and tax services	-	Next Venture Labs, Corda Campus & 5 others	66/100
3325th	D ONE 2005, Zurich (Switzerland), Unfunded	Provider of data science, market research, and ML services	-	-	24/100