Company lists · Data refreshed September 2026

Top 25 Community development marketing firms based in Indianapolis, United States

RevenueBase identified 68 community development marketing firms headquartered in Indianapolis, United States as of September 2026 and tracks 363 professional contacts across them, including 171 with verified work emails. New York is the largest hub.

This list covers community development marketing firms headquartered in Indianapolis, 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 19, 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 19, 2026 86% judged on-target in blind review
68Companies
363Contacts tracked
171Verified emails
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The 25 largest community development marketing firms based in Indianapolis, United States

Ranked by team size
Top 25 of 68 community development marketing firms based in Indianapolis, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to community development marketing firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 202611-5083 contacts →

Strong evidence

“Hirons is a full-service marketing and communications consulting agency providing advertising, public relations and digital services.”

Source: RevenueBase Database · checked Sep 19, 2026
2Strong evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 202651-20051 contacts →

Strong evidence

“JDA Worldwide is a full-service marketing and communications agency serving national, emerging, and category-leading brands since 2003.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 202611-5022 contacts →

Partial evidence

“We create stronger connections between brands and their audiences, building engaged communities of advocates and enthusiasts.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 202611-5018 contacts →

Indirect evidence

“At Collective Alternative, we live in a constant state of WHY?”

Source: RevenueBase Database · checked Sep 19, 2026
5Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 202611-5015 contacts →

Partial evidence

“For the last 9 years, Card and Associates have brought their unique talent, leadership, and resources to communities seeking an effective partnership for unparalleled athletic…”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 202611-5014 contacts →

Partial evidence

“Green Loop Marketing is a boutique marketing agency specializing in getting local businesses noticed.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 202611-5012 contacts →

Indirect evidence

“Creative – Strategic – Effective Cabello Associates, Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
8Strong evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 202611-509 contacts →

Strong evidence

“Brand Acceleration is a full-service marketing and public relations firm, specializing in economic development marketing, place branding, and resident/workforce attraction…”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-104 contacts →

Partial evidence

“Assisting companies improve their marketing strategy.”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-104 contacts →

Partial evidence

“Cerulean Consulting Group isn’t your average PR + Marketing firm.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-104 contacts →

Partial evidence

“Kalop Marketing, located in Indianapolis, Indiana, offers a wide-range of creative and innovative marketing solutions for small to medium-sized businesses, including: • marketing…”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-103 contacts →

Partial evidence

“Muse Street Marketing is your business’s boutique marketing partner offering full-spectrum services including brand design, marketing strategy consulting, custom website design…”

Source: RevenueBase Database · checked Sep 19, 2026
13Strong evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-103 contacts →

Strong evidence

“Herd Strategies celebrates decades of marketing, advertising and public relations experience and delivers roust integrated marketing and communications strategies for a diverse…”

Source: RevenueBase Database · checked Sep 19, 2026
14Strong evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-103 contacts →

Strong evidence

“Strategic Marketing and Communications | Building brands.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-103 contacts →

Partial evidence

“Catalyst Group Marketing partners with professional service firms to help them turn their marketing challenges into opportunities through thought leadership websites, refreshed…”

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-103 contacts →

Partial evidence

“Formed in 2005, we are an Indianapolis-based WBE marketing and sales consulting firm focused on providing strategic marketing solutions to both non profits and for profit…”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-103 contacts →

Partial evidence

“We’re a strategic marketing firm that specializes in Big Ideas.”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-103 contacts →

Partial evidence

“Agora LLC provides urban planning and communication support services for community plans, organizations, and initiatives.”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-102 contacts →

Partial evidence

“Based in Indianapolis, IN, Lantern Digital Marketing has worked with a number of small- to medium-sized businesses in a variety of industries across the country, from automotive…”

Source: RevenueBase Database · checked Sep 19, 2026
20Strong evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-102 contacts →

Strong evidence

“Evergreen Strategic Communications is a central Indiana marketing agency specializing in nonprofit, education, and faith-based organization marketing services.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“First, we understand your business.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“Market-Ting!”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“Not From A Cubicle was created to be a local firm advocating for other local businesses.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-102 contacts →

Partial evidence

“Great marketing is about FORM + FUNCTION.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 20261-101 contacts →

Indirect evidence

“You know those people who are there for you through thick and thin and somehow always know how to fix the 'unfixable'?”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 68 community development marketing firms based in Indianapolis, United States

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Community development marketing firms based in Indianapolis, United States at a glance

As of Sep 19, 2026
47.1%Verified-email coverage
5.3Average contacts per company
1-10Median size (employees)
657.4%Largest-city concentration · New York
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
18
51-200
1

Email recency for this list is measured across the whole United States list rather than for Indianapolis, so it is reported there. Company counts and contact totals on this page are exact for Indianapolis, over 68 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 community development marketing firms, 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 Indianapolis, United States whose own description of what they do matches “community development marketing firms”. 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 community development marketing firms), 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 community development marketing firms, and records with no verified work email. Companies headquartered outside Indianapolis 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, 171 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 19, 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.

Community development marketing firms by metro in the United States

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 community development marketing firms, 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 community development marketing firms are there based in Indianapolis, United States?

RevenueBase identified 68 community development marketing firms headquartered in Indianapolis, 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?

Hirons, headquartered in Indianapolis, tops this list with the largest team on record.

Which city has the most community development marketing firms?

New York leads with 447 headquartered companies, followed by Los Angeles (295) and Chicago (263).

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 171 verified decision-maker contacts tracked across these 68 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 19, 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.