Senior Tax Manager
Fishman, Block + Diamond By Cerity Partners
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Stephen Sumandra Email & Phone Number
Senior Tax Manager
at
Fishman, Block + Diamond by Cerity Partners
1 work email found
@fbco.com
8 phones found area 818 and 805
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Tax Manager
Location
Oak Park, California, United States
Who is Stephen Sumandra? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Stephen Sumandra is listed as Senior Tax Manager at Fishman, Block + Diamond by Cerity Partners, based in Oak Park, California, United States. AeroLeads shows a work email signal at fbco.com, phone signal with area code 818, 805, and a matched LinkedIn profile for Stephen Sumandra.
Stephen Sumandra previously worked as Senior Tax Manager at Fishman, Block + Diamond Llp and Accounting and Audit Senior at Fishman, Block And Diamond. Stephen Sumandra studied at California State University, Northridge.
Company email context
Email format at Fishman, Block + Diamond by Cerity Partners
This section adds company-level context without repeating Stephen Sumandra's masked contact details.
{first_initial}{last}@fbco.com
86% confidence
AeroLeads found 1 current-domain work email signal for Stephen Sumandra. Compare company email patterns before reaching out.
Profile bio
About Stephen Sumandra
Stephen Sumandra is a Senior Tax Manager at Fishman, Block + Diamond by Cerity Partners. He possess expertise in auditing, budgets, financial reporting, tax, internal controls and 11 more skills.
Listed skills include Auditing, Budgets, Financial Reporting, Tax, and 12 others.
Current workplace
Stephen Sumandra's current company
Company context helps verify the profile and gives searchers a useful next step.
Fishman, Block + Diamond By Cerity Partners
AeroLeads page
5 roles
Stephen Sumandra work experience
A career timeline built from the work history available for this profile.
Senior Tax Manager
Current
Jan 2023 - Present
Accounting And Audit Senior
Fishman, Block And Diamond
Jul 2014 - Oct 2024
Audit And Accounting Manager
Berliner & Company
Service mainly privately-held companies in the automobile industry, including experience with C corporations, S corporations, partnerships, LLCs, 401(k) plans (DOL limited-scope audits), non-profit advertising associations and private foundations. Responsibilities include: compliance with applicable GAAP, GAAS, SSARS and the Firm’s quality control for.
Sep 1994 - Jul 2014
Senior Accountant
Daniel Matter & Co., Cpa
Serviced small and medium size privately-held companies. Duties included: planned and supervised audits of medium size corporations and 401(k) plans as well as prepared corporate and partnership tax returns. Client base included: manufacturing, service and retail.
Jan 1990 - Sep 1994
2 education records
Stephen Sumandra education
Education record
Education record
Our Lady Of Grace
FAQ
Frequently asked questions about Stephen Sumandra
Quick answers generated from the profile data available on this page.
What company does Stephen Sumandra work for?
Stephen Sumandra works for Fishman, Block + Diamond by Cerity Partners.
What is Stephen Sumandra's role at Fishman, Block + Diamond by Cerity Partners?
Stephen Sumandra is listed as Senior Tax Manager at Fishman, Block + Diamond by Cerity Partners.
What is Stephen Sumandra's email address?
AeroLeads has found 1 work email signal at @fbco.com for Stephen Sumandra at Fishman, Block + Diamond by Cerity Partners.
What is Stephen Sumandra's phone number?
AeroLeads has found 8 phone signal(s) with area code 818, 805 for Stephen Sumandra at Fishman, Block + Diamond by Cerity Partners.
Where is Stephen Sumandra based?
Stephen Sumandra is based in Oak Park, California, United States while working with Fishman, Block + Diamond by Cerity Partners.
What companies has Stephen Sumandra worked for?
Stephen Sumandra has worked for Fishman, Block + Diamond By Cerity Partners, Fishman, Block + Diamond Llp, Fishman, Block And Diamond, Berliner & Company, and Daniel Matter & Co., Cpa.
How can I contact Stephen Sumandra?
You can use AeroLeads to view verified contact signals for Stephen Sumandra at Fishman, Block + Diamond by Cerity Partners, including work email, phone, and LinkedIn data when available.
What schools did Stephen Sumandra attend?
Stephen Sumandra studied at California State University, Northridge.
What skills is Stephen Sumandra known for?
Stephen Sumandra is listed with skills including Auditing, Budgets, Financial Reporting, Tax, Internal Controls, Gaap, Irs, and Tax Preparation.
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