Lynn Willis
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Lynn Willis Email & Phone Number

CAO and Controller at VAALCO Energy, Inc
Location: Houston, Texas, United States 13 work roles 2 schools
2 work emails found @endeavourcorp.com 1 phone found area 713 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 1 phone

Work email l****@endeavourcorp.com
Direct phone (713) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
CAO and Controller
Location
Houston, Texas, United States
Company size

Who is Lynn Willis? Overview

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Quick answer

Lynn Willis is listed as CAO and Controller at VAALCO Energy, Inc, a with 318 employees, based in Houston, Texas, United States. AeroLeads shows a work email signal at endeavourcorp.com, phone signal with area code 713, and a matched LinkedIn profile for Lynn Willis.

Lynn Willis previously worked as Corporate Controller at Vaalco Energy, Inc and Interim Chief Accounting Officer and Controller at Vaalco Energy, Inc. Lynn Willis holds Masters, Accounting from Rice Business.

Company email context

Email format at VAALCO Energy, Inc

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{first}.{last}@endeavourcorp.com
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AeroLeads found 2 current-domain work email signals for Lynn Willis. Compare company email patterns before reaching out.

Profile bio

About Lynn Willis

Experienced finance professional with a demonstrated history of working in the oil & energy industry. Skilled in Budgeting, SEC, Tax, Mergers & Acquisitions (M&A), Financial Forecasting, Chapter 11, compliance, international reporting and Start-ups.

Listed skills include Financial Analysis and Auditing.

Current workplace

Lynn Willis's current company

Company context helps verify the profile and gives searchers a useful next step.

VAALCO Energy, Inc
Vaalco Energy, Inc
CAO and Controller
Houston, TX, US
Website
Employees
318
AeroLeads page
13 roles

Lynn Willis work experience

A career timeline built from the work history available for this profile.

Interim Chief Accounting Officer And Controller

Houston, Tx, Us

Apr 2024 - Aug 2024

Finance Accounting Consultant

Lynn Willis
Apr 2020 - Oct 2023

Vice President, Controller

Aspire Holdings, Llc

Managed all accounting, budgeting, forecasting, reporting, tax and compliance functions for multi-national organization.• Planned and led transition of the remaining assets and staff of Endeavour International Corporation into a privately held company.• Developed financial due diligence process and established appropriate purchase accounting.• Prepared quarterly and annual communications with partner/owners and managed owner transfers.• Created and presented financial information to audit committee.• Prepared all financial statements including statutory financial statements for various foreign subsidiaries according to US GAAP, IFRS and local country GAAP.• Managed tax process for K-1s, domestic and international tax compliance.• Communicated with tax authorities regarding complicated tax issues, resulting in allowance of previously disallowed tax deductions and tax refunds of $20 million.• Partnered with tax and legal advisors to complete the final tax filings and dissolution of the company.• Managed communications with external auditors, external SEC counsel and reserve engineers. • Interpreted, implemented and maintained compliance with GAAP principles and internal controls over financial reporting. • Prepared annual budgets, forecast updates and multi-year strategic plans.• Mentored/developed direct reports to promote employee effectiveness and minimize employee turnover.

Jan 2016 - Mar 2020

Vice President, Controller

Endeavour International Corporation

Joined Endeavour upon initial formation as a small international oil and gas company as one of only two personnel in the finance function. Involved in all areas of accounting, reporting, acquisitions, dispositions and budgeting as company grew and all reorganization and bankruptcy processes as company dissolved.• Generated initial and monthly filings with bankruptcy court during Chapter 11 proceedings.• Conceptualized and implemented efficient processes and procedures for accounting, budgeting and tax departments leading to a 50% reduction in staff and faster close schedule.• Prepared all financial statements including SEC requirements (10-Q’s, 10-K’s, registration statements, 8-K’s, proxy statements and Section 16 filings), multiple country stock exchange listings and statutory financial statements according to IFRS and local country GAAP.• Prepared annual budgets, forecast updates and multi-year strategic plans.• Prepared merger, acquisitions and disposition analyses.• Led selection process and installation of budgeting and reporting solution (Oracle Essbase), a new general ledger system (Microsoft Dynamics) and financial reporting software solution.• Implemented initial SOX procedures and subsequent annual updates.• Led valuation efforts regarding embedded derivative, commodity derivative and company goodwill valuations.• Generated initial and monthly filings with bankruptcy court during Chapter 11 proceedings.• Conceptualized and implemented efficient processes and procedures for accounting, budgeting and tax departments leading to a 50% reduction in staff and faster close schedule.• Presented and researched new accounting pronouncements and accounting treatment for new debt, equity or acquisition transactions. Completed financial impact calculations and trained accounting staff upon implementation of the new accounting.• Lead contact for all accounting systems, including coordinating interface with software systems within other business functions.

Apr 2014 - Dec 2015

Controller

Endeavour International Corporation
Aug 2013 - Apr 2014

Director, Accounting & Financial Analysis

Endeavour International Corporation
Dec 2003 - Aug 2013

Sec Reporting, Budgeting

Ocean Energy

formerly, Seagull Energy• Prepared annual budget, forecast updates and multi-year strategic plan.• Prepared merger and acquisitions analyses, including management and Board of Directors summaries.• Prepared SEC filings including 10-Q’s and 10-K’s.• Installed budgeting and reporting solution (Oracle Essbase) and served as on-going database administrator.• Prepared financial statements for subsidiaries and 401(k) plans.

Jun 1994 - Jul 2003

Financial Analyst

American Oil And Gas Corporation
Jun 1993 - May 1994

Audit Senior

Arthur Andersen & Co.
Jun 1988 - Jun 1993
Team & coworkers

Colleagues at VAALCO Energy, Inc

Other employees you can reach at vaalco.com. View company contacts for 318 employees →

2 education records

Lynn Willis education

Masters, Accounting

Rice Business

Ba, Economics, Management Studies

Rice University
FAQ

Frequently asked questions about Lynn Willis

Quick answers generated from the profile data available on this page.

What company does Lynn Willis work for?

Lynn Willis works for VAALCO Energy, Inc.

What is Lynn Willis's role at VAALCO Energy, Inc?

Lynn Willis is listed as CAO and Controller at VAALCO Energy, Inc.

What is Lynn Willis's email address?

AeroLeads has found 2 work email signals at @endeavourcorp.com for Lynn Willis at VAALCO Energy, Inc.

What is Lynn Willis's phone number?

AeroLeads has found 1 phone signal(s) with area code 713 for Lynn Willis at VAALCO Energy, Inc.

Where is Lynn Willis based?

Lynn Willis is based in Houston, Texas, United States while working with VAALCO Energy, Inc.

What companies has Lynn Willis worked for?

Lynn Willis has worked for Vaalco Energy, Inc, Lynn Willis, Aspire Holdings, Llc, Endeavour International Corporation, and Ocean Energy.

Who are Lynn Willis's colleagues at VAALCO Energy, Inc?

Lynn Willis's colleagues at VAALCO Energy, Inc include Aubin Mamfoumbi, Willy Kairne Onomory, Emad Emad, Andrew Radamis, and Albert Nzoughe.

How can I contact Lynn Willis?

You can use AeroLeads to view verified contact signals for Lynn Willis at VAALCO Energy, Inc, including work email, phone, and LinkedIn data when available.

What schools did Lynn Willis attend?

Lynn Willis holds Masters, Accounting from Rice Business.

What skills is Lynn Willis known for?

Lynn Willis is listed with skills including Financial Analysis and Auditing.

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