Our Mission
Our mission is to deliver accounting, assurance, and advisory work that holds up over time through disciplined execution, documented methods, and professional judgment.
Reporting Infrastructure
Built for Complex Operators
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Since 1946, Erickson & Brooks has supported clients with disciplined accounting, tax, assurance, and advisory work grounded in judgment, continuity, and care.
Our mission is to deliver accounting, assurance, and advisory work that holds up over time through disciplined execution, documented methods, and professional judgment.
Independence and quality control are governed by firm policy and external peer review. Engagements follow documented procedures, supervisory review, and confidentiality controls that protect objectivity and client trust. Continuing professional education and technical consultation are required for all client work.
PRINCIPLES OF PRACTICE
These principles govern how work is planned, reviewed, and delivered — protecting independence, quality, and long-term responsibility.
Objective judgment, confidentiality, and accountability in every engagement.
Advice and conclusions are governed by standards, evidence, and professional responsibility.
Ownership requires responsibility for process, follow-through, and the quality and timeliness of the work.
Work is expected to be clear, accurate, well-reviewed, and continuously improved. Defined methods, consistent review, and disciplined execution support reliable work and long-term client trust.
Decisions are made with a long-term view, with care for clients, firm standards, and the responsibilities entrusted to us.
FIRM HISTORY
Founded in 1946, Erickson & Brooks has served Fremont and the surrounding region through generations of client relationships, business transitions, and an evolving profession.
The firm’s history reflects more than longevity. It reflects relationships earned over time, standards carried forward, and a commitment to serving clients with judgment, care, and professional responsibility.
That standard was shaped by long-serving leaders including Dean Erickson and Lloyd E. Brooks, whose work helped define the firm’s professional character and connection to the community.
Today, Erickson & Brooks continues that work with a focus on disciplined client service, reporting clarity, tax and advisory judgment, quality control, and long-term professional responsibility.
OUR LEADERSHIP
Current partners guide the firm’s client service, professional standards, and long-term direction, supported by institutional knowledge built across nearly eighty years of practice.

Georgia Lee
Partner

Kent Speicher, CPA
Partner

Daniel Wiesen, CPA
Partner

FORMER PARTNER
Senior Tax Advisor
Provides continuity and institutional knowledge in support of firm standards, client relationships, and long-term professional judgment.
Erickson & Brooks continues to serve clients through disciplined standards, independent judgment, and continuity of professional care.