Damon Key Leong Kupchak Hastert

What Damon Key Leong Kupchak Hastert does

Damon Key Leong Kupchak Hastert is a Honolulu-based, full-service civil law firm founded in 1963 by C.F. Damon, Jr. as Damon & Shigekane, now operating as a Hawaii professional corporation. The firm employs approximately 30 attorneys and serves local, national, and international clients across both transactional and litigation matters. Practice coverage spans 13 distinct areas, including Business & Commercial Law, Construction Law, Insurance, Land Use & Eminent Domain, Real Estate, Litigation & Dispute Resolution, Taxation, Wills/Trusts/Estates, Immigration, Condominium & Community Association Law, Creditor's Rights & Bankruptcy, Appeals, and Maritime/Ocean Law, with a recently launched Short Term Rental Defense service addressing Hawaii's tightening vacation-rental regulatory environment.

The firm generates revenue through professional legal services fees billed hourly, at fixed rates, or via contingency arrangements depending on practice area, with monthly billing cadence. Its go-to-market is relationship-driven and sales-led, with marketing executed through a primary website (hawaiilawyer.com with a Japanese-language version), four practice-specific blogs (Insurance Law Hawaii, Hawaii Ocean Law, Hawaii Construction Law, Inverse Condemnation), legal alerts, community involvement, and speaking engagements at ABA seminars and HSBA conventions. Distribution is anchored by its single Honolulu office at Pauahi Tower and supplemented by inbound/outbound referrals through the Meritas worldwide legal network, of which Damon Key is the exclusive Hawaii member.

Differentiation rests on the firm's 60+ year Hawaii heritage, multi-lingual Japanese and Mandarin client servicing (Christine Kubota and Na Lan respectively), specialized regulatory expertise in Hawaii-specific land use, eminent domain, and construction law, and consistent Best Lawyers in America and Super Lawyers credentialing. Governance is led by President Christine Kubota and a board of Directors including Matthew T. Evans (Meritas board member), Na Lan, and Kenneth R. Kupchak. The firm is privately held with no disclosed institutional investors, parent company, or external funding.

Name

Damon Key Leong Kupchak Hastert

Legal name

Damon Key Leong Kupchak Hastert | A Law Corporation

Website

https://hawaiilawyer.com

Company type

Private

Founded year

1963

Operating status

Operating

Headcount range

11–50 employees

Short description

Damon Key Leong Kupchak Hastert is a Honolulu-based, full-service civil law firm founded in 1963 with approximately 30 attorneys serving local, national, and international clients across 13 practice areas, with notable strengths in land use, real estate, construction, and bilingual Japanese/Mandarin services.

Ownership category

akta.pro rank

Product category

Legal Services

NAICS

Offices of Lawyers (541110), Offices of Lawyers (54111), Legal Services (5411)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Real Estate & Construction Law (BPAHAAAE)

akta.pro secondary industries

Family & Private Client (Trusts & Estates) Law (BPAHAAAK), Litigation Support & Expert Witness Services (BPAHALAG), Guardianship, Conservatorship & Special Needs Trust Services (FSAEAKAG)

Keywords

• Civil legal services
• Corporate law practice
• Commercial litigation
• Real estate law
• Immigration law

Headquarters

HQ city

Honolulu

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Legal Services Fees: Professional legal services rendered to clients in civil law matters including transactional and litigation services. Billed through hourly fees, fixed fees for specific services, or contingency arrangements depending on practice area.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels6 records

Core offering

Damon Key Leong Kupchak Hastert is a full-service civil law firm providing both transactional and litigation legal services through approximately 30 attorneys across 13 distinct practice areas. The firm serves local, national, and international clients—including businesses, individuals, and Japanese corporations—in matters ranging from business transactions, real estate, construction law, and land use to litigation, immigration, insurance coverage, and estate planning. Services are billed through hourly fees, fixed fees, or contingency arrangements depending on the practice area.

Product overview

Damon Key Leong Kupchak Hastert is a full-service civil law firm established in 1963, providing transactional and litigation legal services through approximately 30 attorneys. The firm's service portfolio encompasses 13 distinct practice areas including Business & Commercial Law, Construction Law, Creditor's Rights & Bankruptcy, Immigration & Naturalization Law, Insurance, Land Use & Eminent Domain, Litigation & Dispute Resolution, Real Estate, Taxation, Wills Trusts & Estates, Appeals, Condominium & Community Association Law, and Maritime/Ocean Law. The firm serves local, national, and international clients and is the exclusive Hawaii member of Meritas, a worldwide network of independent law firms. Specialized offerings include Short Term Rental Defense services and Japanese-language legal services.

Differentiator

Problem solved

Functional benefit

Products and services

• Appeals Practice Handling appellate matters before the Hawaii Intermediate Court of Appeals, Hawaii Supreme Court, Ninth Circuit Court of Appeals, and U.S. Supreme Court.
• Business & Commercial Law Corporate, commercial transactions, business formation, contract negotiation, mergers and acquisitions, employment law, and intellectual property services for businesses and business owners.
• Condominium & Community Association Law Legal services for condominium associations, community associations, HOA governance, covenant enforcement, and related disputes.
• Construction Law Construction disputes, contract review, mechanics liens, construction defects, delay claims, and representation of owners, contractors, subcontractors, and design professionals.
• Creditor's Rights & Bankruptcy Creditor representation, bankruptcy proceedings, business reorganization, debt collection, and financial restructuring services.
• Immigration & Naturalization Law Immigrant and nonimmigrant visas, green cards, citizenship, deportation defense, asylum, and consular processing.
• Insurance Insurance coverage litigation, bad faith claims, policy interpretation, and representation for both insurers and insureds.
• Land Use & Eminent Domain Land use litigation, zoning disputes, eminent domain proceedings, inverse condemnation, and property rights representation.
• Litigation & Dispute Resolution Civil litigation, arbitration, mediation, commercial disputes, and general civil matters in state and federal courts.
• Real Estate Practice Group Real estate transactions, purchase and sale agreements, commercial leases, title issues, and property disputes.
• Taxation Tax planning, tax controversy, and compliance services for individuals and businesses.
• Wills, Trusts & Estates Estate planning, wills, trusts, probate administration, trust litigation, and conservatorship matters.
• Short Term Rental Defense Defense services for property owners facing short-term rental violations, cease and desist letters, and enforcement actions.
• Maritime/Ocean Law Maritime and ocean law services including coastal properties, shoreline issues, and marine-related legal matters.

Quantifiable outcome

• Attorneys have won cases before Hawaii Supreme Court, U.S. Supreme Court, and Ninth Circuit Court of Appeals
• +1 more outcomes

Named customers14 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• MeritascoreStrategic or Co-development Partner · 1 January 1963Damon Key is the exclusive Hawaii member of Meritas, a worldwide network of more than 187 top-rated, independent law firms across 94 countries. Through Meritas, the firm provides clients access to over 7,000 lawyers globally with rigorous quality standards and peer review processes.

Scale indicators2 records

Recent moves5 records

Expansion highlights6 records

Broad incumbents

• Dentons: Global law firm (world's largest by headcount) that previously operated a Honolulu office via the legacy Carlsmith Ball combination. Represents the broader incumbent competitive threat that can offer global reach and integrated cross-border services beyond any single Hawaii firm's capacity.

Direct peers

• Cades Schutte LLP: One of Hawaii's oldest and largest full-service law firms, headquartered in Honolulu with a comparable mix of business, real estate, litigation, and tax practices serving local and Japanese corporate clients. Direct competitor for Hawaii legal talent and marquee matters.
• Goodsill Anderson Quinn & Stifel LLP: Honolulu-based full-service law firm with a similar century-plus operating history, comparable practice breadth in real estate, business, and litigation, and a strong Hawaii-Japan cross-border capability. Most directly comparable peer in scale and reputation.
• McCorriston Miller Mukai MacKinnon LLP: Hawaii-based full-service law firm with strong litigation, real estate, and business practices. Comparable in geographic concentration and similar in practice mix, making it a direct competitor for Hawaii corporate and litigation matters.
• Bays Lung Rose & Holma: Hawaii-based law firm of similar mid-size with comparable real estate, business, and litigation practices. Competes for the same local institutional and real estate developer clients in the Hawaii market.
• Alston Hunt Floyd & Ing: Honolulu-based law firm with comparable full-service capabilities including real estate, construction, and commercial litigation. Similar positioning in the Hawaii mid-market legal services segment.
• Starn O'Toole Marcus & Fisher: Honolulu-based full-service law firm with comparable practice areas including real estate, business, and litigation, and a similar mid-sized attorney roster serving Hawaii-based clients. Direct competitor for commercial real estate and corporate matters.
• Ashford & Wriston LLP: Honolulu-based law firm of comparable size serving business, real estate, and litigation clients in Hawaii. Competes directly for mid-market commercial mandates and Japanese-affiliated client work in the Hawaii market.
• Carlsmith Ball LLP: Historically one of Hawaii's largest full-service firms (formerly part of Dentons' global network as Dentons Hawaii), competing for the same institutional and corporate client mandates in Honolulu. Comparable in real estate, business, and litigation practices.
• Kobayashi Sugita & Goda LLP: Honolulu-based law firm with notable Japanese-language capability serving Japan-Hawaii cross-border matters. Direct competitor specifically for Japanese corporate clients and bilingual legal services in Hawaii.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/watch?v=ey1YNMnhT2g
• Facebookfacebook.com/damon.key.hawaiilawyer
• LinkedInlinkedin.com/company/damon-key-leong-kupchak-hastert

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Damon Key Leong Kupchak Hastert