Company lists · Data refreshed September 2026

Top 25 B2B lifecycle marketing agencies based in New York, United States

Name: B2B lifecycle marketing agencies based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 354 companies tracked

RevenueBase identified 354 B2B lifecycle marketing agencies headquartered in New York, United States as of September 2026 and tracks 5,779 professional contacts across them, including 1,740 with verified work emails and 1,005 with mobile numbers. New York is the largest hub.

This list covers B2B lifecycle marketing agencies headquartered in New York, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

354Companies

5,779Contacts tracked

1,740Verified emails

1,005Mobile numbers

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The 25 largest B2B lifecycle marketing agencies based in New York, United States

Ranked by team size

Top 25 of 354 B2B lifecycle marketing agencies based in New York, United States, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names B2B lifecycle marketing agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	AnteriadIndirect evidence	New York, NY, United States	501-1,000	737
	“Data Driven.” Source: company website · checked Sep 3, 2026
2	Digitas UKIndirect evidence	New York, NY, United States	501-1,000	728
	“We are Digitas.” Source: company website · checked Sep 3, 2026
3	The Lead MarketIndirect evidence	New York, United States	51-200	390
	“TLM empowers businesses to generate revenue through their qualified leads.” Source: company website · checked Sep 3, 2026
4	PodeanPartial evidence	New York, United States	201-500	205
	“Podean is a global, award-winning marketplace marketing agency.” Source: company website · checked Sep 3, 2026
5	GYROPartial evidence	New York, NY, United States	501-1,000	200
	“As the world’s first full-service global creative B2B powerhouse, our mission is to create ideas that are humanly relevant.” Source: company website · checked Sep 3, 2026
6	Demand Media BPM LLPStrong evidence	New York, NY, United States	201-500	144
	“Demand Media specializes in a wide range of data driven B2B marketing services geared towards promoting SaaS offerings.” Source: company website · checked Sep 3, 2026
7	Krill TechnologiesPartial evidence	New York, United States	51-200	101
	“Krill Technologies is a forward-thinking marketing technology company transforming the demand generation landscape.” Source: company website · checked Sep 3, 2026
8	FOX AgencyPartial evidence	New York, NY, United States	51-200	95
	“Fox Agency is an integrated agency for global B2B tech brands on a mission: To grow, expand, transform, accelerate, go-to-market, get investment.” Source: company website · checked Sep 3, 2026
9	IronpaperPartial evidence	New York, NY, United States	51-200	85
	“Growth stalls when marketing and sales operate as separate systems.” Source: company website · checked Sep 3, 2026
10	AI Media GroupPartial evidence	New York, United States	51-200	84
	“Ai Media Group is a digital marketing agency with over 60 professionals dedicated to maximizing clients' investment.” Source: company website · checked Sep 3, 2026
11	DreamdataPartial evidence	New York, NY, United States	51-200	84
	“Dreamdata is a B2B Attribution Platform.” Source: company website · checked Sep 3, 2026
12	PredictivPartial evidence	New York, NY, United States	51-200	71
	“Predictiv transforms the way B2B teams drive revenue by uncovering hidden opportunities, prioritizing who's ready to buy, and activating full buyer committees with precision…” Source: company website · checked Sep 3, 2026
13	Interluxe GroupPartial evidence	New York, NY, United States	51-200	66
	“Interluxe Group is a unified luxury marketing agency that partners with the world’s most iconic brands to drive customer acquisition, loyalty, engagement, and advocacy.” Source: company website · checked Sep 3, 2026
14	Lilo SocialIndirect evidence	New York, United States	51-200	65
	“Lilo Social is a growth agency specializing in acquisition and retention.” Source: company website · checked Sep 3, 2026
15	FlowiumStrong evidence	New York, United States	51-200	62
	“Flowium is a retention marketing agency helping ecommerce brands grow repeat revenue through thoughtful email and lifecycle marketing.” Source: company website · checked Sep 3, 2026
16	HelloprospectStrong evidence	New York, NY, United States	51-200	60
	“HelloProspect is a Data Driven, Digitally Backed - Multilingual B2B Marketing, Lead Generation & Research Intelligence company.” Source: company website · checked Sep 3, 2026
17	Informa EngageStrong evidence	New York, NY, United States	1,001-5,000	55
	“Informa Engage is the global digital marketing services organization behind Informa’s prominent portfolio of trusted B2B brands.” Source: company website · checked Sep 3, 2026
18	BOP DesignStrong evidence	New York, NY, United States	11-50	47
	“The B2B Agency providing web design, content marketing, and branding for B2B companies.” Source: company website · checked Sep 3, 2026
19	UTTRIndirect evidence	New York, United States	11-50	45
	“Move your digital revenue up & to the right.” Source: company website · checked Sep 3, 2026
20	MASONIndirect evidence	New York, United States	51-200	44
	“Mason is celebrating 1 billion dollars in ad budgets managed.” Source: company website · checked Sep 3, 2026
21	Ragnarok An Apply Digital CompanyPartial evidence	New York, NY, United States	51-200	43
	“As the leading personalization marketing agency and MarTech systems integrator, Ragnarok has delivered exceptional results since its inception in 2012.” Source: company website · checked Sep 3, 2026
22	The Ricciardi GroupStrong evidence	New York, NY, United States	11-50	41
	“The Ricciardi Group is a creative, strategy and marketing group setting a new standard in insight and creativity in partnership with the most complex and revered B2B brands.” Source: company website · checked Sep 3, 2026
23	Maison MrktPartial evidence	New York, NY, United States	11-50	37
	“Maison MRKT is a leading digital marketing agency specializing in growth marketing, customer acquisition, lead generation, and business intelligence.” Source: company website · checked Sep 3, 2026
24	Velocity PartnersStrong evidence	New York, NY, United States	51-200	32
	“B2B marketing has a big pipeline problem.” Source: company website · checked Sep 3, 2026
25	FlightpathPartial evidence	New York, NY, United States	11-50	32
	“Flightpath is a digital marketing agency based in New York City.” Source: company website · checked Sep 3, 2026

Showing 25 of 354 B2B lifecycle marketing agencies based in New York, United States

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B2B lifecycle marketing agencies based in New York, United States at a glance

As of Sep 3, 2026

1-10Median size (employees)

New YorkLargest hub · 354 HQs

1,005Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

187

11-50

118

51-200

201-500

501-1,000

1,001-5,000

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among B2B lifecycle marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in New York, United States whose own description of what they do matches “B2B lifecycle marketing agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among B2B lifecycle marketing agencies, and records with no verified work email. Companies headquartered outside New York are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,740 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 3, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

B2B lifecycle marketing agencies by metro in the United States

B2B lifecycle marketing agencies in New York354
B2B lifecycle marketing agencies in Los Angeles184
B2B lifecycle marketing agencies in Chicago158
B2B lifecycle marketing agencies in Miami139
B2B lifecycle marketing agencies in Austin138
B2B lifecycle marketing agencies in San Francisco135
B2B lifecycle marketing agencies in Atlanta126

Frequently asked

How many B2B lifecycle marketing agencies are there based in New York, United States?

RevenueBase identified 354 B2B lifecycle marketing agencies headquartered in New York, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Anteriad, headquartered in New York, tops this list with the largest team on record.

Which city has the most B2B lifecycle marketing agencies?

New York leads with 354 headquartered companies, followed by Los Angeles (184) and Chicago (158).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,740 verified decision-maker contacts tracked across these 354 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.