When was Return Path founded?

Return Path was founded in 1999 and raised its 1st funding round 3 years after it was founded.

Where is Return Path located?

Return Path is headquartered in New York City, United States.

How many employees does Return Path have?

As of Aug 31, 2026, the latest employee count at Return Path is 61.

Is Return Path a funded company?

Return Path is a funded company, having raised a total of $131M across 17 funding rounds to date. The company's 1st funding round was a $***** Series A round, raised on Jan 31, 2002.

When was the latest funding round of Return Path?

Return Path's latest funding was a $***** Series F round on Nov 22, 2016, with participation from 0 investor.

Where does Return Path rank among its competitors?

Return Path ranks 2nd amongst 1276 active competitors, of which 22 are funded. It stands 1st in terms of total funding among its competitors. The most recent competitor to raise funding was MessageGears, which secured $62M in Dec, 2022.

Who are the top competitors of Return Path?

Return Path's top competitors include MessageGears, SendGrid and LiveIntent. Among them, MessageGears secured the most recent funding round in December, 2022.

Return Path - 2026 Company Profile, Team, Funding & Competitors

Return Path is an acquired company based in New York City (United States), founded in 1999 by Karl Florida, George Bilbrey, Jack Sinclair, Mark Cicirelli and Matt Blumberg. It operates as an Email marketing automation and fraud protection platform. Return Path has raised $131M in funding from Vista Equity Partners. The company has 1276 active competitors, including 22 funded and 86 that have exited. Its top competitors include companies like MessageGears, SendGrid and LiveIntent.

Company Details

Return Path is an email marketing automation and fraud protection platform. It provides email data solution provider for marketing insights, fraud prevention, and optimization. It uses threat intelligence to detect, block, and respond to email threats targeting the customers in real-time. The program enables senders to diagnose and prevent email deliverability and rendering failures by improving and maintaining email sending reputations.

Website: returnpath.com
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Key Metrics

Founded Year

1999

Location

New York City, United States

Stage

Acquired

Total Funding

$131M in 17 rounds

Latest Funding Round

Series F, Nov 22, 2016, $*****

Investors

Vista Equity Partners & 12 more

Ranked

2^nd among 1276 active competitors

Employee Count

61 as on Aug 31, 2026

Investment & Acquisitions

ThreatWave & 5 more

Similar Companies

MessageGears & 330 more

Exit Details

Acquired by Validity (May 01, 2019)

View Return Path's full profile

Return Path is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
return path,inc CIN: 61566593 , Belgium, Active	Dec 26, 1999	-	337 (As on Dec 31, 2018)	-

Return Path got acquired by Validity on May 01, 2019.

Click here to take a look at Return Path's acquisition in detail

Return Path has raised a total funding of $131M over 17 rounds. Its first funding round was on Jan 31, 2002. Return Path has 13 institutional investors.

Here is the list of recent funding rounds of Return Path:

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Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Nov 22, 2016	8658691	Series F	1462010	5528575	1970077	1664795
Dec 02, 2014	5092999	Series F	3812798	4722235	1463449	Union Square Ventures & 5 more
Jul 07, 2014	1637705	Conventional Debt	4284055	5335656	5634419	7557760

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View details of Return Path's funding rounds and investors

The founders of Return Path are Karl Florida, George Bilbrey, Jack Sinclair, Mark Cicirelli and Matt Blumberg.

Here are the details of Return Path's key team members:

Karl Florida: Vice President, General Manager, and Co-Founder of Return Path.
George Bilbrey: Co-Founder & President of Return Path.
Jack Sinclair: Co-Founder of Return Path.
Mark Cicirelli: Co-Founder of Return Path.
Matt Blumberg: Co-Founder & CEO of Return Path.

View details of Return Path's Founder profiles and Board Members

Return Path's employee count trend

Return Path has 61 employees as of Aug 26. Here is Return Path's employee count trend over the years:

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Top competitors of Return Path include MessageGears, SendGrid and LiveIntent. Here is the list of Top 10 competitors of Return Path, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	MessageGears 2010, Atlanta (United States), Series D	Email marketing platform for enterprises	$79.7M	Argentum Group, Bridge Bank & 3 others	63/100
2nd	Return Path 1999, New York City (United States), Acquired	Email marketing automation and fraud protection platform	$131M	Western Technology Investment, Anthem Venture Partners ... & 11 others	62/100
3rd	SendGrid 2009, Boulder (United States), Acquired	Email API and marketing campaigns for reliable email delivery	$83.5M	Bain Capital Ventures, Foundry Group & 24 others	61/100
4th	LiveIntent 2009, New York City (United States), Acquired	Real time email advertising and marketing platform	$64.8M	First Round Capital, Bullpen Capital & 12 others	59/100
5th	Mailjet 2010, Paris (France), Acquired	Cloud based platform for Transactional and Marketing Emails	$17.6M	Alven, IRIS & 4 others	58/100
6th	GetResponse 1998, Wilmington (United States), Unfunded	Email marketing suite	-	-	54/100
7th	PatronManager 2010, New York City (United States), Unfunded	CRM and marketing solution built on the Salesforce platform	-	-	54/100
8th	iContact 2003, Morrisville (United States), Acquired	Easy email marketing platform empowering businesses with intuitive tools and expert support	$47.9M	JMI Management, Red Oak Partners & 6 others	53/100
9th	QLC 1995, Mumbai (India), Unfunded	Developer of email, internet, and sales force automation software solutions	-	-	52/100
10th	Litmus 2005, Cambridge (United States), Acquired	All-in-one email marketing platform optimizing brand experiences and maximizing ROI	$49M	Spectrum Equity	51/100

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Return Path has not made any investments yet. Return Path has made 6 acquisitions.

Here is the list of latest three $acquisitions:

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Date of Investment/Acquisition	Type	Company Name	Founded Year	Location
Jan 30, 2017	Acquisition	ThreatWave	2013	Louisville (United States)
Nov 28, 2016	Acquisition	Email Copilot	2011	San Diego (United States)
Nov 19, 2014	Acquisition	Motley Bunch	2001	Pleasanton (United States)