Company lists · Data refreshed September 2026

Top 25 Advocacy organizations consulting firms based in Oakland, United States

RevenueBase identified 66 advocacy organizations consulting firms headquartered in Oakland, United States as of September 2026 and tracks 358 professional contacts across them, including 165 with verified work emails. Across the United States, Washington is the largest hub for this category (1,296 companies); Oakland has 66.

This list covers advocacy organizations consulting firms headquartered in Oakland, 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 27, 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 27, 2026 86% judged on-target in blind review
66Companies
358Contacts tracked
165Verified emails
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The 25 largest advocacy organizations consulting firms based in Oakland, United States

Ranked by team size
Top 25 of 66 advocacy organizations consulting firms based in Oakland, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to advocacy organizations consulting 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
1Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 202611-5056 contacts →

Indirect evidence

“Founded in 1991, Social Policy Research Associates (SPR) is a nationally recognized research, evaluation, and technical assistance firm located in Oakland, California.”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 202611-5047 contacts →

Indirect evidence

“At Circlepoint, we are committed to helping our clients solve the challenges of today.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 202611-5029 contacts →

Indirect evidence

“Sunstone Strategies is a mission-driven communications and public affairs firm focused on equitable solutions to the climate crisis.”

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidenceOakland, CA, United StatesHQ checked Sep 27, 202611-5018 contacts →

Partial evidence

“Change Consulting is an award-winning social change communications agency celebrating nearly two decades in business.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-1016 contacts →

Indirect evidence

“Goodwin Simon Strategic Research is a progressive, independent public opinion research firm that conducts cutting-edge quantitative and qualitative research to advance social…”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-1010 contacts →

Indirect evidence

“Craig Communications is a small, woman-owned, communications company known for innovative public outreach programs that produce measurable results.”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceOakland, CA, United StatesHQ checked Sep 27, 202611-509 contacts →

Partial evidence

“We seek to become the the most impactful advocacy agency in the United States.”

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-107 contacts →

Partial evidence

“Redwood Resources is a full-service professional outreach and marketing consulting firm that provides procurement, equity and community services to public agencies, construction…”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-106 contacts →

Indirect evidence

“McGuinness Law Group is a nationally recognized law firm focused on advancing the rights of people with disabilities through strategic and cutting-edge litigation.”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-106 contacts →

Partial evidence

“The Lew Edwards Group (LEG) is an award-winning consulting firm providing Ballot Measure Preparation/Communications services to public agencies throughout California, Political…”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-106 contacts →

Partial evidence

“Government Affairs Consulting.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-105 contacts →

Partial evidence

“We help cities design and implement holistic, equity-based housing stabilization policies by providing key services in government program design and implementation, advocacy…”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-105 contacts →

Partial evidence

“NJP Litigation Consulting (formerly known as National Jury Project) is a national professional litigation consulting firm.”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-105 contacts →

Indirect evidence

“We help fill in the gaps, so you can focus on impact!”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-104 contacts →

Partial evidence

“Based in Oakland, Jeweld Consulting helps government agencies, nonprofits, and grassroots leaders build a more just, equitable future.”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-104 contacts →

Partial evidence

“Crossroads Consulting is your expert guide through the intricate world of social politics.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-103 contacts →

Indirect evidence

“Harmonize helps groups bridge the gap between values, vision, and impact.”

Source: RevenueBase Database · checked Sep 27, 2026
18Strong evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-103 contacts →

Strong evidence

“The Next Generation (TNG) is a full-service campaign consulting and management, and issue advocacy firm, specializing in environmental and progressive candidates and issues in the…”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-103 contacts →

Indirect evidence

“Onside Partners helps nonprofit and philanthropic leaders of social change movements wrangle big ideas into concrete action.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-103 contacts →

Partial evidence

“Firetiger Technologies is an advisory firm that provides management consulting and economic development services.”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-103 contacts →

Indirect evidence

“Telegraph LLC is a full service communications firm specializing in political campaigns, public affairs and issue-based public relations projects.”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-102 contacts →

Partial evidence

“Cassandra Benjamin’s consulting practice is focused on selecting, facilitating, coaching, and investing in collaborative initiatives seeking to improve outcomes for low-income…”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-102 contacts →

Indirect evidence

“Principal Gift Solutions helps social-impact organizations unlock their full potential.”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-102 contacts →

Indirect evidence

“At sousou strategies have a deep belief in community and therefore invest in it like a sousou.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceOakland, CA, United StatesHQ checked Sep 27, 20261-102 contacts →

Indirect evidence

“Are you ready to amplify your mission and make your voice heard?”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 66 advocacy organizations consulting firms based in Oakland, United States

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Advocacy organizations consulting firms based in Oakland, United States at a glance

As of Sep 27, 2026
46.1%Verified-email coverage
5.4Average contacts per company
1-10Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
11

Email recency for this list is measured across the whole United States list rather than for Oakland, so it is reported there. Company counts and contact totals on this page are exact for Oakland, over 66 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 advocacy organizations consulting 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 Oakland, United States whose own description of what they do matches “advocacy organizations consulting 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 advocacy organizations consulting 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 advocacy organizations consulting firms, and records with no verified work email. Companies headquartered outside Oakland 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, 165 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 27, 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.

Advocacy organizations consulting 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 advocacy organizations consulting 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 advocacy organizations consulting firms are there based in Oakland, United States?

RevenueBase identified 66 advocacy organizations consulting firms headquartered in Oakland, 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?

Social Policy Research Associates, headquartered in Oakland, tops this list with the largest team on record.

Which city in the United States has the most advocacy organizations consulting firms?

Washington leads the United States with 1,296 headquartered companies, followed by New York (600) and Chicago (327). Oakland has 66.

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 165 verified decision-maker contacts tracked across these 66 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 27, 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.