Where is CTD located?

CTD is headquartered in San Francisco, United States.

How many employees does CTD have?

As of Mar 31, 2026, the latest employee count at CTD is 98.

Is CTD a funded company?

CTD is a funded company, having raised a total of $20M across 2 funding rounds to date. The company's 1st funding round was a $***** Seed round.

When was the latest funding round of CTD?

CTD's latest funding was a $***** Series A round on Dec 07, 2021, with participation from 3 investors.

Where does CTD rank among its competitors?

CTD ranks 3rd amongst 860 active competitors, of which 16 are funded. It stands 5th in terms of total funding among its competitors. The most recent competitor to raise funding was CTD, which secured $15M in Dec, 2021.

Who are the top competitors of CTD?

CTD's top competitors include iContact, SendGrid and LiveIntent. Among them, CTD secured the most recent funding round in December, 2021.

CTD - 2026 Company Profile, Team, Funding & Competitors

CTD is a series A company based in San Francisco (United States), founded in 2019 by Noah Lehmann-Haupt. It operates as a Cloud based platform offering email marketing analytics solutions. CTD has raised $20M in funding from Norwest. The company has 860 active competitors, including 16 funded and 64 that have exited. Its top competitors include companies like iContact, SendGrid and LiveIntent.

Company Details

Cloud based platform offering email marketing analytics solutions. The platform offers email analysis solutions to monitor email status, to check last interaction statuses, to scan inbox, check the communication status, and others. It also offers a search interface to find emails. It helps in calculating customer relationship score, and others.

Website: ctd.ai
Email ID: *****@ctd.ai
Phone Number: +1 **********

Key Metrics

Founded Year

2019

Location

San Francisco, United States

Stage

Series A

Total Funding

$20M in 2 rounds

Latest Funding Round

Series A, Dec 07, 2021, $*****

Investors

Norwest & 3 more

Ranked

3^rd among 860 active competitors

Employee Count

98 as on Mar 31, 2026

Similar Companies

MindFire & 69 more

View CTD's full profile

CTD has raised a total funding of $20M over 2 rounds. Its latest funding round was a Series A round on Dec 07, 2021 for $*****. 3 investors participated in its latest round. CTD has 4 institutional investors.

Here is the list of recent funding rounds of CTD:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Dec 07, 2021	7670250	Series A	1824351	1278171	8238800	6897696

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View details of CTD's funding rounds and investors

The founders of CTD is Noah Lehmann-Haupt.

Here are the details of CTD's key team members:

Noah Lehmann-Haupt: Co-founder / Advisor of CTD and founder of 3 other companies, Gothamdreamcars, DataSet and truexchange.com.

View details of CTD's Founder profiles and Board Members

CTD's employee count trend

CTD has 98 employees as of Mar 26. Here is CTD's employee count trend over the years:

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Top competitors of CTD include iContact, SendGrid and LiveIntent. Here is the list of Top 10 competitors of CTD, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	iContact 2003, Morrisville (United States), Acquired	Easy email marketing platform empowering businesses with intuitive tools and expert support	$47.8M	JMI Management, Boston Financial and Equity Corporation ... & 6 others	69/100
2nd	SendGrid 2009, Boulder (United States), Acquired	Email API and marketing campaigns for reliable email delivery	$83.5M	Bain Capital Ventures, Foundry Group & 24 others	64/100
3rd	CTD 2019, San Francisco (United States), Series A	Cloud based platform offering email marketing analytics solutions	$20M	Norwest, Cloud Apps Capital Partners & 2 others	51/100
4th	LiveIntent 2009, New York City (United States), Acquired	Real time email advertising and marketing platform	$64.8M	Shasta Ventures, Bullpen Capital & 12 others	62/100
5th	GetResponse 1998, Wilmington (United States), Unfunded	Email marketing suite	-	-	56/100
6th	Mailjet 2010, Paris (France), Acquired	Cloud based platform for Transactional and Marketing Emails	$17.6M	Alven, IRIS & 4 others	56/100
7th	MindFire 1999, Irvine (United States), Acquired	Platform offering analytics solutions for email marketing	-	-	51/100
8th	QLC 1995, Mumbai (India), Unfunded	Developer of email, internet, and sales force automation software solutions	-	-	49/100
9th	Bizzy 2013, Stanford (United States), Acquired	SMB Email marketing platform	$33.1M	Y Combinator, Fyrfly Venture Partners & 3 others	47/100
10th	Coherent Path 2012, Boston (United States), Acquired	Customer loyalty and predictive analysis	$9.42M	GrandBanks Capital, Sigma Prime Ventures & 8 others	47/100