Company lists · Data refreshed September 2026

Top 25 Demand-side platform consultants based in New York, United States

Name: Demand-side platform consultants 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 28, 2026 67 companies tracked

RevenueBase identified 67 demand-side platform consultants headquartered in New York, United States as of September 2026 and tracks 2,635 professional contacts across them, including 1,468 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers demand-side platform consultants 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

67Companies

2,635Contacts tracked

1,468Verified emails

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The 25 largest demand-side platform consultants based in New York, United States

Ranked by team size

Top 25 of 67 demand-side platform consultants based in New York, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to demand-side platform consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Nexxen	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	673 contacts →
	Partial evidence “Nexxen is the advertising platform that delivers full-funnel performance powered by unique data and media.” Source: RevenueBase Database · checked Sep 28, 2026
2	Deepintent	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	402 contacts →
	Strong evidence “DeepIntent is the leading healthcare demand-side platform (DSP), purpose-built to help marketers plan, activate, and optimize data-driven campaigns with speed and precision.” Source: RevenueBase Database · checked Sep 28, 2026
3	Mediavine	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	213 contacts →
	Partial evidence “Mediavine powers monetization for independent publishers, delivering the technology, demand infrastructure, and revenue performance that digital businesses need to grow.” Source: RevenueBase Database · checked Sep 28, 2026
4	Townsquare Ignite	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	199 contacts →
	Partial evidence “Townsquare Ignite is a customer-centric, data-driven technology provider of cross-platform advertising solutions including programmatic, search, marketing and client services.” Source: RevenueBase Database · checked Sep 28, 2026
5	start.io	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	142 contacts →
	Strong evidence “Start.io is a sell-side omnichannel advertising platform powered by real-time mobile audiences.” Source: RevenueBase Database · checked Sep 28, 2026
6	Sizmek By Amazon	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	139 contacts →
	Indirect evidence “Sizmek by Amazon provides advertisers and agencies with solutions to create, distribute, measure, and optimize their messaging.” Source: RevenueBase Database · checked Sep 28, 2026
7	Clinch	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	125 contacts →
	Indirect evidence “Clinch is an AI-powered advertising technology company that enables brands and agencies to deliver relevant advertising across all channels more efficiently and effectively.” Source: RevenueBase Database · checked Sep 28, 2026
8	Bidease	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	86 contacts →
	Strong evidence “Bidease is a programmatic demand-side platform powered by advanced AI technology.” Source: RevenueBase Database · checked Sep 28, 2026
9	Pentaleap	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	44 contacts →
	Indirect evidence “Retailers should control their media - not work around it.” Source: RevenueBase Database · checked Sep 28, 2026
10	Grapeseed Media	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	25 contacts →
	Indirect evidence “Grapeseed helps brands and agencies successfully navigate the ever-evolving landscape of programmatic media.” Source: RevenueBase Database · checked Sep 28, 2026
11	Adlib DSP	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	25 contacts →
	Partial evidence “AdLib is a DSP media buying platform that helps scale your programmatic campaigns smarter, faster, and more profitably.” Source: RevenueBase Database · checked Sep 28, 2026
12	Buzzoola	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	22 contacts →
	Partial evidence “Buzzoola is the premier AdTech platform in the CIS region, now part of MTS, the largest telecom provider in the market.” Source: RevenueBase Database · checked Sep 28, 2026
13	swym.ai	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “SWYM.ai gives brands and agencies control over how programmatic media is sourced, curated, and optimized.” Source: RevenueBase Database · checked Sep 28, 2026
14	Adsyield	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “AdsYield is an AdTech business that provides the Monetization Ad Network.” Source: RevenueBase Database · checked Sep 28, 2026
15	Auctera	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	15 contacts →
	Strong evidence “auctera™ is a Demand Side Platform, used by top Agencies, Media Buyers, Affiliates and Digital Marketer to build custom audience and promote their online offers and services.” Source: RevenueBase Database · checked Sep 28, 2026
16	Hashtag Labs	Indirect evidence	New York, United StatesHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Hashtag Labs is a full-service digital ad operations company.” Source: RevenueBase Database · checked Sep 28, 2026
17	Socialscience	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “At SocialScience, we're not just another consultancy - we're growth architects, crafting ROI-positive campaigns that move brands forward.” Source: RevenueBase Database · checked Sep 28, 2026
18	Verve Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	8 contacts →
	Indirect evidence “Verve Group has created a more efficient and privacy-focused way to buy and monetize advertising.” Source: RevenueBase Database · checked Sep 28, 2026
19	Duration Media LLC	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “Duration Media is the leading global ad tech software company.” Source: RevenueBase Database · checked Sep 28, 2026
20	Varick	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	7 contacts →
	Indirect evidence “Varick is the only company to combine 10 years of programmatic activation experience with strategic consulting services in media planning, advanced analytics, creative integration…” Source: RevenueBase Database · checked Sep 28, 2026
21	Grow AS Media	Indirect evidence	New York, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “We are Grow As Media, a female-owned consulting firm with over a decade of experience in data-driven performance marketing for clients ranging from Fortune 500 global brands to…” Source: RevenueBase Database · checked Sep 28, 2026
22	BCM	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “BCM is a programmatic advertising platform connecting advertisers and publishers globally.” Source: RevenueBase Database · checked Sep 28, 2026
23	Tech Recipes	Indirect evidence	New York, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “The data exists.” Source: RevenueBase Database · checked Sep 28, 2026
24	TRADR	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	3 contacts →
	Strong evidence “TRADR is an advertising technology company that transforms client messaging across the OpenWeb with our advanced programmatic Demand-Side Platform (DSP).” Source: RevenueBase Database · checked Sep 28, 2026
25	OAO	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “Outsourced Ad Ops (OAO) is a full service, digital ad operations agency that focuses on publisher-side ad operations.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: demand-side platform consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names demand-side platform consultants.
Partial evidence: Its own public description names part of demand-side platform consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name demand-side platform consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 67 demand-side platform consultants based in New York, United States

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Demand-side platform consultants based in New York, United States at a glance

As of Sep 28, 2026

55.7%Verified-email coverage

39.3Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 67 companies.

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 demand-side platform consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “demand-side platform consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names demand-side platform consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among demand-side platform consultants, 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 its RevenueBase Smart Search 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, 1,468 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 28, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names demand-side platform consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many demand-side platform consultants are there based in New York, United States?

RevenueBase identified 67 demand-side platform consultants 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?

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

Which city in the United States has the most demand-side platform consultants?

New York leads the United States with 67 headquartered companies, followed by Los Angeles (20) and Chicago (15).

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 1,468 verified decision-maker contacts tracked across these 67 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 28, 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 Smart Search, 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.