Company lists · Data refreshed September 2026

Top 21 Private client accounting firms based in Honolulu, United States

Name: Private client accounting firms based in Honolulu, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 39 companies tracked

RevenueBase identified 39 private client accounting firms headquartered in Honolulu, United States as of September 2026 and tracks 291 professional contacts across them, including 111 with verified work emails. Across the United States, New York is the largest hub for this category (650 companies); Honolulu has 39.

This list covers private client accounting firms headquartered in Honolulu, 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 5, 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 5, 2026 86% judged on-target in blind review

39Companies

291Contacts tracked

111Verified emails

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The 21 largest private client accounting firms based in Honolulu, United States

Ranked by team size

Top 21 of 39 private client accounting firms based in Honolulu, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to private client accounting 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	N&k Cpas, INC	Partial evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	51-200	73 contacts →
	Partial evidence “The firm was founded in 1973 and has grown to be one of the largest locally owned certified public accounting firms in the State of Hawaii with over 60 personnel, including eight…” Source: RevenueBase Database · checked Sep 5, 2026
2	Kkdly LLC	Indirect evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	11-50	38 contacts →
	Indirect evidence “At KKDLY LLC we believe in the value of relationships.” Source: RevenueBase Database · checked Sep 5, 2026
3	Verity Cpas	Partial evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	11-50	26 contacts →
	Partial evidence “We were formed based on the premise that only seasoned accounting and tax professionals could properly bring the experience and knowledge that companies and organizations need to…” Source: RevenueBase Database · checked Sep 5, 2026
4	Hoku Legacy Solutions LLC	Indirect evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	12 contacts →
	Indirect evidence “Hoku Legacy Solutions is all about you.” Source: RevenueBase Database · checked Sep 5, 2026
5	The Rice Partnership	Indirect evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	11-50	10 contacts →
	Indirect evidence “For over 30 years, Bonnie Rice and her management team have been trusted wealth advisors for individuals and families, as well as for foundations and endowments throughout Hawaii…” Source: RevenueBase Database · checked Sep 5, 2026
6	Hawaii Financial Advisors, INC	Indirect evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	11-50	8 contacts →
	Indirect evidence “We understand that individuals face unique challenges as they prepare for retirement.” Source: RevenueBase Database · checked Sep 5, 2026
7	Oshima Company CPA	Indirect evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	11-50	8 contacts →
	Indirect evidence “Oshima Company CPA is a wholly owned limited liability company with 12- employees, including five CPAs.” Source: RevenueBase Database · checked Sep 5, 2026
8	MC Group Hawaii, INC	Partial evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	11-50	6 contacts →
	Partial evidence “We are a financial service firm in Honolulu, Hawaii offering expert and personalized services in accounting, auditing, tax and business consulting.” Source: RevenueBase Database · checked Sep 5, 2026
9	Diamond Head TAX Group	Partial evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	6 contacts →
	Partial evidence “We are locally owned and operated Tax Planning and Accounting firm.” Source: RevenueBase Database · checked Sep 5, 2026
10	CMR Financial Advisors	Indirect evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	6 contacts →
	Indirect evidence “Achieving financial comfort, planning for a secure retirement, mitigating taxes, taking care of family, making sure children (or grandchildren) get an education, build a legacy….” Source: RevenueBase Database · checked Sep 5, 2026
11	Regency Capital Management INC	Partial evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	5 contacts →
	Partial evidence “Regency Capital is a private asset management and wealth advisory firm serving high net worth individuals, families, and select institutions.” Source: RevenueBase Database · checked Sep 5, 2026
12	CS Accounting & TAX Services INC	Partial evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	5 contacts →
	Partial evidence “CS Accounting & Tax Services Inc.(CSATS) is a CPA firm offering accounting, consulting, and tax services to primarily small businesses and individuals throughout the State of…” Source: RevenueBase Database · checked Sep 5, 2026
13	HUI Malama Advisors LLC	Indirect evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	4 contacts →
	Indirect evidence “We provide honest and personalized life and financial guidance, as independent fiduciary advisors and coaches, to help you achieve your most abundant life.” Source: RevenueBase Database · checked Sep 5, 2026
14	Hawaii Partners 3d Wealth Advisors	Indirect evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	4 contacts →
	Indirect evidence “Founded by Michelle H.” Source: RevenueBase Database · checked Sep 5, 2026
15	Investor Group HI	Indirect evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	4 contacts →
	Indirect evidence “Investor Group HI is an independent financial advisory firm focused on getting individuals, families and businesses on the path to financial well-being.” Source: RevenueBase Database · checked Sep 5, 2026
16	Tatsuguchi CPA LLC	Indirect evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	4 contacts →
	Indirect evidence “Tatsuguchi CPA does much more than crunch numbers and prepare tax returns.” Source: RevenueBase Database · checked Sep 5, 2026
17	Tamura & Company CPA An Accountancy Corporation	Indirect evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026
18	Kawabe Advisory Group	Partial evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	2 contacts →
	Partial evidence “Our mission and purpose is to touch the lives of our clients by giving them hope, helping them to define their true purpose in life and working together to realize their dreams!” Source: RevenueBase Database · checked Sep 5, 2026
19	Yokota And Li, Cpa's, LLC	Partial evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	1 contacts →
	Partial evidence “Yokota & Li CPAs accounting in Hawaii” Source: RevenueBase Database · checked Sep 5, 2026
20	Lddi Wealth	Partial evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	1 contacts →
	Partial evidence “LDDI is a Honolulu-based CPA firm serving a select group of discerning clients in Hawaii and other U.S.” Source: RevenueBase Database · checked Sep 5, 2026
21	CRL Advisors	Indirect evidence	Honolulu, HI, United StatesHQ checked Sep 5, 2026	1-10	1 contacts →
	Indirect evidence “We are a boutique investment management firm in Honolulu.” Source: RevenueBase Database · checked Sep 5, 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: private client accounting firms. 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 private client accounting firms.
Partial evidence: Its own public description names part of private client accounting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name private client accounting firms. 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 21 of 39 private client accounting firms based in Honolulu, United States

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Private client accounting firms based in Honolulu, United States at a glance

As of Sep 5, 2026

38.1%Verified-email coverage

7.5Average contacts per company

1-10Median size (employees)

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Honolulu, so it is reported there. Company counts and contact totals on this page are exact for Honolulu, over 39 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 private client accounting 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 Honolulu, United States whose own description of what they do matches “private client accounting 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 private client accounting 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 private client accounting firms, and records with no verified work email. Companies headquartered outside Honolulu 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, 111 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 5, 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.

Private client accounting 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 private client accounting 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 private client accounting firms are there based in Honolulu, United States?

RevenueBase identified 39 private client accounting firms headquartered in Honolulu, 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?

N&k Cpas, INC, headquartered in Honolulu, tops this list with the largest team on record.

Which city in the United States has the most private client accounting firms?

New York leads the United States with 650 headquartered companies, followed by Houston (422) and Atlanta (329). Honolulu has 39.

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 111 verified decision-maker contacts tracked across these 39 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 5, 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.