What departments does MGO (Macias Gini & O'Connell LLP) have?

MGO (Macias Gini & O'Connell LLP) has employees across 9 departments including Operations, Entrepreneurship, Finance, Marketing, Business Development.

What is the largest department at MGO (Macias Gini & O'Connell LLP)?

The largest department at MGO (Macias Gini & O'Connell LLP) is Accounting with 7 employees.

Where are MGO (Macias Gini & O'Connell LLP) employees located globally?

MGO (Macias Gini & O'Connell LLP) has employees across 5 continents and 16 countries including Angola, India, Viet Nam, Nepal, Philippines.

How has MGO (Macias Gini & O'Connell LLP)'s team size changed over time?

MGO (Macias Gini & O'Connell LLP)'s team has decreased from approximately 1K to 563 employees based on available data.

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MGO (Macias Gini & O'Connell LLP) Employee Directory

AccountingCalifornia, United States501-1000 Employees

Macias Gini & O'Connell LLP (MGO) is a mid-to-large global accounting and advisory firm providing assurance, tax, consulting, and private client services. The firm emphasizes a client-centric approach, delivering services through a platform that integrates digital tools to facilitate working with clients wherever they are. With offices across the United States and India, MGO serves a worldwide client base spanning more than 100 countries and 40 languages. Its client mix includes pre-revenue startups, established industry leaders, high-net-worth individuals, and government agencies, for whom it offers holistic financial guidance. A recent development includes appointing Adam Wisnieski as a Partner in the Consulting practice in May 2025. The firm is based in Los Angeles, California.

MGO (Macias Gini & O'Connell LLP) Global Highlights

North America
615

United States Of America
611
Mexico
2
Canada
2

Asia
104

India
97
Philippines
2
Viet Nam
1
Nepal
1
Russian Federation
1
Indonesia
1
Israel
1

Europe
8

France
3
Germany
2
Spain
2
Belgium
1

Africa
1

Angola
1

South America
1

Argentina
1

MGO (Macias Gini & O'Connell LLP)'s Leadership

L. W.
Chief Operating Officer
Mobile Phone
Email
A. W.
Head Of Finance
Mobile Phone
Email
A. B.
Partner
Mobile Phone
Email
B. M.
Partner
Mobile Phone
Email
C. W.
Partner
Mobile Phone
Email
K. C.
Managing Partner
Mobile Phone
Email
L. C.
Owner
Mobile Phone
Email
M. H.
Partner
Mobile Phone
Email

MGO (Macias Gini & O'Connell LLP) Employee Metrics

100%

50%

2026

2025

Accounting
Customer Success
Administrative
Business
Information Technology
Other
Operations
Analytics
Human Resources
Community & Social Services
Sales

Contact profiles from MGO (Macias Gini & O'Connell LLP)

Name

Title

Contact

Location

Last Update

T. S.
Director
Mobile Phone
Email
Jun 23, 2026
P. S.
It Operations Senior Manager
Mobile Phone
Email
IndiaHaryana
Jul 17, 2026
A. A.
Senior Manager
Mobile Phone
Email
IndiaHaryana
Jul 07, 2026
L. P.
Senior Manager, People Shared Services
Mobile Phone
Email
Bay
Jun 27, 2026
M. K.
Manager
Mobile Phone
Email
Bay
Jun 29, 2026
R. G.
Assistant Manager Us Tax
Mobile Phone
Email
IndiaNCT
Aug 01, 2026
S. D.
Assistant Tax Manager
Mobile Phone
Email
IndiaKarnataka
Oct 22, 2025
U. N.
Assistant Manager
Mobile Phone
Email
IndiaHaryana
Jun 28, 2026
B. J.
Senior Manager
Mobile Phone
Email
Bay
Apr 15, 2026
C. A.
Senior Account Manager
Mobile Phone
Email
Jun 29, 2026

Frequently Asked Questions

What is MGO (Macias Gini & O'Connell LLP) known for?

MGO (Macias Gini & O'Connell LLP) was founded in 1987 operates in the Accounting industry; you can contact the main corporate office by phone at

+1-916-928-****

. Explore MGO (Macias Gini & O'Connell LLP)'s company overview page for more information.

What is MGO (Macias Gini & O'Connell LLP)'s most common email format?

MGO (Macias Gini & O'Connell LLP) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more MGO (Macias Gini & O'Connell LLP) email formats with LeadIQ.

How many employees does MGO (Macias Gini & O'Connell LLP) have currently?

MGO (Macias Gini & O'Connell LLP) has approximately 591 employees as of July 2026. These team members are located across 5 continents, including North AmericaAsiaEurope.

Who are MGO (Macias Gini & O'Connell LLP)'s key employees and leadership?

As of July 2026, MGO (Macias Gini & O'Connell LLP)'s key employees include:

Chief Operating Officer: L. W.
Head Of Finance: A. W.
Partner: A. B.
Partner: B. M.
Partner: C. W.

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MGO (Macias Gini & O'Connell LLP) Employee Directory

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