abacus law group

What abacus law group does

Abacus Law Group is a privately-held, founder-led boutique professional services firm headquartered at 1055 E. Colorado Blvd., 5th Floor, Pasadena, California, operating under the trade name "4californialaw." Founded in 2008 by Mace Abdullah — a credentialed Certified Public Accountant and Attorney at Law holding a JD, MBA (Accounting/Finance emphasis), and LL.M. in Tax Law — the firm delivers four integrated service lines: Legal Services (wills, probates, trusts and estates, business planning, litigation, contract drafting, bankruptcy, intellectual property, and cyber law), Taxation Services (domestic and international tax planning, IRS audit and Tax Court representation, charitable trust structuring), Business Formation and Consulting (LLCs, corporations, partnerships, offshore entities, succession planning, due diligence), and Accounting Services (court accountings, forensic accounting, expert witness work, receivership accounting, and entertainment/sports business management). The practice serves small and medium-sized businesses as well as high-wealth individuals, families, and groups, with cross-border advisory extending to U.S. and international business transactions.

The firm operates as a traditional professional services practice with no proprietary technology platforms, no client-facing applications, no APIs, and no AI-enabled tooling documented. Service delivery occurs directly through the Pasadena office via in-person, phone, and internet consultations, supported by a basic website (4californialaw.com), email newsletters, and referral links to partner sites and professional bodies (IRS, FTB, AICPA, ABA, FindLaw, Avvo). The firm's differentiation rests on the founder's rare multi-disciplinary credential stack and the one-roof bundling of legal, tax, accounting, and business advisory — eliminating the client's need to coordinate multiple providers.

Commercially, the firm offers free initial consultations as its primary lead-generation mechanism, with all subsequent work billed on a per-engagement basis (pricing not publicly disclosed). There is no evidence of institutional investment, private equity backing, subsidiary relationships, or external ownership; ownership is founder-held. The firm has maintained continuous operation from its founding office since 2008 with no documented office expansion, leadership additions, acquisitions, or capital events in the available source material.

Name

abacus law group

Legal name

Abacus Law Group

Website

https://4californialaw.com

Company type

Private

Founded year

2008

Operating status

Operating

Short description

Abacus Law Group is a Pasadena, California-based boutique professional services firm founded in 2008 by Mace Abdullah, offering integrated legal, tax, accounting, and business consulting services to small and medium-sized businesses and high-wealth individuals across domestic and international matters.

Ownership category

akta.pro rank

Product category

Legal Services (Integrated Legal, Tax, Accounting, and Business Advisory)

NAICS

Offices of Lawyers (541110), Offices of Lawyers (54111)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Bankruptcy, Restructuring & Insolvency Law (BPAHAAAH)

Keywords

• Legal advisory services
• Tax planning services
• Estate planning
• Business formation
• Forensic accounting

Headquarters

HQ city

Pasadena

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, Others

Revenue model

1. Professional Legal Services: Legal advisory services including wills, probates, trusts, estates, business planning, litigation, contract drafting, bankruptcy, and intellectual property matters.
2. Tax Advisory and Preparation: Domestic and international tax planning, preparation, review and representation before U.S. Tax Court, IRS audit and appeals. Includes tax opinions and charitable trust structuring.
3. Accounting Services: Court accountings, expert witness services, forensic accounting, trust and probate accountings, receivership accounting, and entertainment/sports business management.
4. Business Consulting: Business formation, succession planning, deal structuring, due diligence, corporate governance and compliance consulting.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Abacus Law Group is an integrated professional services firm that delivers legal, taxation, business formation/consulting, and accounting services from a single practice. Core offerings include wills, probates, trusts and estates, business and litigation services, contract drafting, bankruptcy, and intellectual property (legal); domestic and international tax planning, preparation, IRS/Tax Court representation (taxation); LLCs, corporations, partnerships, succession planning, due diligence (business formation); and court accountings, forensic accounting, expert witness services, and CFO controllership (accounting).

Product overview

Abacus Law Group is a professional services firm offering integrated legal, taxation, business formation, and accounting services. The firm operates as a single unified practice where legal counsel, tax planning, business consulting, and accounting services are delivered together as complementary offerings under one roof. Services include Legal Services (wills, probates, trusts, estates, business litigation, IP), Taxation Services (domestic/international tax planning, IRS representation, tax court), Business Formation Services (LLCs, corporations, partnerships, offshore entities), and Accounting Services (court accountings, forensic accounting, CFO services).

Differentiator

Problem solved

Functional benefit

Products and services

• Legal Services Comprehensive legal services for SMBs and high net-worth individuals/families, including wills, probates, conservatorships, trusts and estates, powers of attorney, health care directives, business planning, litigation and appeals, buying and selling businesses, franchise sales/purchases, contract drafting, review and negotiation, securities law and private placements, Chapter 7/11/13 bankruptcies, cyber law, trademarks, copyrights, licensing, and IP agreements.
• Taxation Services Domestic and international tax planning, preparation, review, and representation before the U.S. Tax Court, IRS audit and appeals. Covers income, estate, gift, sales, and excise taxes; tax opinions; individual, corporate, partnership, fiduciary, and nonprofit return preparation and review; charitable remainder trusts, GRATs, GRUTs, and personal residence trusts; and deal drafting/negotiation to address hidden tax ramifications.
• Business Formation Services Domestic and offshore business formation services including LLCs, LLPs, family limited partnerships, general and limited partnerships, corporations, and voting/business/investment trusts. Also covers nonprofit formation and exemption, succession planning, deal structuring, negotiation and review, due diligence, and corporate governance and compliance review/consulting.
• Accounting Services Court accountings; expert witness services in accounting standards and practices; forensic accounting; trust, probate, and conservatorship accountings; receivership accounting; business litigation referencing; contract controllership and CFO services; and entertainment and sports business management and accounting.

Named customers2 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

Scale indicators5 records

Recent moves2 records

Expansion highlights2 records

Emerging players

• LegalZoom: Online legal services platform targeting small businesses and individuals with formation, wills/trusts, IP, and contract services. Represents the digital/self-service competitive threat to traditional boutique law firms serving similar SMB and HNW clients, but at much lower price points and without bespoke advisory.

Broad incumbents

• Moss Adams: Top-15 U.S. accounting firm with strong West Coast presence offering tax, consulting, and wealth services to mid-market and HNW clients. Directly comparable client base and integrated service mix, including substantial estate/trust and business advisory practices.
• BDO USA: Global mid-tier accounting and advisory network with significant SMB and HNW practices in California. Comparable target segments and integrated tax + advisory + wealth services, though at much larger scale and global reach.
• Withum: Mid-tier accounting and advisory firm serving SMB and HNW clients across tax, accounting, and business consulting. Directly comparable integrated service offering and client segment, with significantly larger bench and multi-state presence.
• PKF O'Connor Davies: Mid-tier accounting and advisory firm serving closely held businesses, family offices, and HNW clients with tax, accounting, and business advisory. Similar client profile and integrated service delivery model.
• Anchin, Block & Anchin: Mid-tier New York-based accounting and advisory firm serving closely held businesses, family offices, and HNW individuals with integrated tax, accounting, and advisory services. Comparable multidisciplinary service mix and similar SMB/HNW client orientation.
• Citrin Cooperman: Mid-tier full-service advisory firm providing tax, accounting, and business advisory services to closely held businesses and high net worth individuals. Highly comparable target customer (SMB and HNW) and integrated service model, though substantially larger in scale and geographic footprint.
• Marcum LLP: Top-15 U.S. accounting and advisory firm with significant tax, advisory, and wealth management practices serving mid-market businesses and high net worth individuals. Comparable to Abacus Law Group in offering integrated tax and business advisory to similar client segments, but at vastly greater scale, headcount, and geographic reach.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about abacus law group