When was Insider One founded?

Insider One was founded in 2012 and became a unicorn in 2022, reaching the milestone in 10 years. It raised its 1st funding round 1 year after its incorporation.

Where is Insider One located?

Insider One is headquartered in Istanbul, Turkey.

Who is the current CEO of Insider One?

Hande Cilingir of Insider One. They have also founded 1 company.

How many employees does Insider One have?

As of Jun 30, 2026, the latest employee count at Insider One is 1900.

Is Insider One a funded company?

Insider One is a funded company, having raised a total of $772M across 8 funding rounds to date. The company's 1st funding round was a $200K Seed round, raised on Jan 24, 2013.

When was the latest funding round of Insider One?

Insider One's latest funding was a $500M Series E round on Nov 01, 2024, with participation from 1 investor.

Is Insider One a MarketingTech company?

The primary sector of Insider One is MarketingTech.

Where does Insider One rank among its competitors?

Insider One ranks 19th amongst 576 active competitors, of which 92 are funded. It stands 1st in terms of total funding among its competitors. The most recent competitor to raise funding was Hightouch, which secured $150M in Apr, 2026.

Who are the top competitors of Insider One?

Insider One's top competitors include Capillary Technologies, Twilio and Zeotap. Among them, Hightouch secured the most recent funding round in April, 2026.

Insider One - 2026 Company Profile, Team, Funding & Competitors

Insider One is a series E company based in Istanbul (Turkey), founded in 2012 by Hande Cilingir and Okan Yedibela. It operates as a Provider of an AI-powered platform for customer engagement across multiple channels. Insider One has raised $772M in funding from investors like Aslanoba Capital, Peak XV Partners and Qatar Investment Authority. The company has 576 active competitors, including 92 funded and 71 that have exited. Its top competitors include companies like Capillary Technologies, Twilio and Zeotap.

Company Details

Provider of an AI-powered platform for customer engagement across multiple channels. The platform offers customer data management, personalization, journey orchestration, and reporting. It provides tools for web, email, site search, conversational customer experience, and mobile channels. The platform uses agentic, generative, and predictive artificial intelligence.

Website: insiderone.com
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Email ID: *****@useinsider.com
Phone Number: +44 **********

Key Metrics

Founded Year

2012

Location

Istanbul, Turkey

Stage

Series E

Total Funding

$772M in 8 rounds

Latest Funding Round

Series E, Nov 01, 2024, $500M

Investors

Aslanoba Capital & 19 more

Ranked

19^th among 576 active competitors

Employee Count

1,900 as on Jun 30, 2026

Investment & Acquisitions

Bluecore

Similar Companies

Capillary Technologies & 794 more

View Insider One's full profile

Insider One has raised a total funding of $772M over 8 rounds. Its first funding round was on Jan 24, 2013. Its latest funding round was a Series E round on Nov 01, 2024 for $500M. 1 investor participated in its latest round. Insider One has 20 institutional investors.

Here is the list of recent funding rounds of Insider One:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Nov 01, 2024	$500M	Series E	-	-	-	General Atlantic
May 24, 2023	$105M	Series D	-	-	Peak XV Partners	Qatar Investment Authority, Esas
Mar 08, 2022	$121M	Series D	-	-	Qatar Investment Authority	Riverwood Capital, 212 Vc, Wamda Capital, Esas, Endeavor, Peak XV Partners

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View details of Insider One's funding rounds and investors

The founders of Insider One are Hande Cilingir and Okan Yedibela. Hande Cilingir is the CEO of Insider One.

Here are the details of Insider One's key team members:

Hande Cilingir: Co-Founder & CEO of Insider One.
Okan Yedibela: Co-Founder of Insider One.

View details of Insider One's Founder profiles and Board Members

Insider One's employee count trend

Insider One has 1,900 employees as of Jun 26. Here is Insider One's employee count trend over the years:

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Top competitors of Insider One include Capillary Technologies, Twilio and Zeotap. Here is the list of Top 10 competitors of Insider One, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Capillary Technologies 2008, Bengaluru (India), Public	AI powered loyalty management software for enterprises	$144M	Warburg Pincus, Norwest & 32 others	82/100
2nd	Twilio 2008, San Francisco (United States), Public	Cloud based omnichannel communication and customer engagement platform	$240M	Fidelity Investments, T. Rowe Price & 40 others	78/100
3rd	Zeotap 2014, Berlin (Germany), Series D	Provider of customer data platform with AI-powered insights and orchestration	$117M	SignalFire, HitFox Group & 41 others	74/100
4th	Hightouch 2019, San Francisco (United States), Series D	Provider of an AI-powered marketing and customer data platform	$322M	Bain Capital Ventures, Sapphire Ventures ... & 23 others	73/100
5th	Treasure Data 2011, Mountain View (United States), Acquired	Provider of an AI-native platform for marketing, data, and customer engagement	$301M	SBI Investment, SoftBank & 11 others	72/100
6th	Acquia 2007, Boston (United States), Acquired	Provider of a digital experience platform for content, community, and commerce	$174M	North Bridge Venture Partners, Centerview Capital ... & 17 others	71/100
7th	Leadspace 2007, San Francisco (United States), Series D	Cloud-based provider of customer data platforms	$102M	JVP, Battery Ventures & 4 others	69/100
8th	mParticle 2012, New York City (United States), Acquired	Platform offering data management software	$272M	Bowery Capital, Harmony Partners & 28 others	66/100
9th	FirstHive 2009, Atlanta (United States), Series A	Provider of an AI-powered platform for customer data unification and analysis	$9.13M	Info Edge, Mela Ventures & 31 others	66/100
10th	Tealium 2008, San Diego (United States), Series G	Customer data management and orchestration platform	$277M	Silver Lake, Georgian & 25 others	65/100
19th	Insider One 2012, Istanbul (Turkey), Series E	Provider of an AI-powered platform for customer engagement across multiple channels	$772M	Riverwood Capital, Qatar Investment Authority ... & 18 others	59/100