Sidney Staley
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Sidney Staley Email & Phone Number

Financial Planning Manager at Sempra Infrastructure
Location: San Diego County, California, United States 14 work roles 2 schools
1 work email found @sempralng.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

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Work email s****@sempralng.com
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Current company
Role
Financial Planning Manager
Location
San Diego County, California, United States

Who is Sidney Staley? Overview

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Quick answer

Sidney Staley is listed as Financial Planning Manager at Sempra Infrastructure, based in San Diego County, California, United States. AeroLeads shows a work email signal at sempralng.com and a matched LinkedIn profile for Sidney Staley.

Sidney Staley previously worked as Business Planning Supervisor at Sempra Lng and Principal Financial Analyst at Sempra Lng. Sidney Staley holds Bacct, Accounting, Business Administration from University Of San Diego.

Company email context

Email format at Sempra Infrastructure

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{first_initial}{last}@sempralng.com
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Profile bio

About Sidney Staley

Sidney Staley is a Financial Planning Manager at Sempra Infrastructure. Colleagues describe them as "I consider myself fortunate to have worked with Sidney on several audits at Sempra Energy. She is very intelligent and shows a strong work ethic. Additionally, she is highly motivated, shows initiative in increasing her responsibilities, and is a valuable team member. I have recommended Sidney for positions on several occasions without reservation, and hope to work with her again in the future."

Current workplace

Sidney Staley's current company

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Sempra Infrastructure
Sempra Infrastructure
Financial Planning Manager
California, United States
AeroLeads page
14 roles

Sidney Staley work experience

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

Financial Planning Manager

Current

San Diego, California, United States

Jan 2022 - Present

Business Planning Supervisor

  • Manage a team of analysts that support financial and business planning efforts; includes onboarding, training, development, delegation, and review of work products.
  • Prepare and deliver presentations and related plan materials to senior management and corporate planning.
  • Produce monthly G&A dashboards for management with key labor and non-labor metrics and actual analysis for their organizations. Review trends and identify savings opportunities across the organization.
  • Collaborate with HR and IT teams to develop personnel approval process and associated dashboard to support management with staffing review and approvals. Prepare monthly vacancy reports to identify short- and long-term.
Sep 2020 - Jan 2022

Principal Financial Analyst

San Diego, California

  • Prepared and updated forecasts for one-, two- and five-year plans for multiple assets and projects.
  • Worked closely with project and cross-functional teams to prepare materials, conduct analysis, and produce forecasts.
  • Tracked and monitored development costs, including actual analysis, forecasts, and labor.
  • Implemented TM1 (IBM Planning Analytics) for G&A planning and financial statement consolidation to support LNG business
Mar 2019 - Sep 2020

Senior Financial Analyst

San Diego, CA

  • Aid in the evaluation of the Engineering, Procurement and Construction (EPC) bids for the Cameron Liquefaction Project, an estimated $10 billion project.
  • Perform ad-hoc analysis for the Engineering & Construction (E&C) team related to EPC costs, change orders and option pricing.
  • Assist with Commercial agreements, including the Liquefaction and Regasification Tolling Agreement for the Cameron Liquefaction Project. Includes financial analysis, review and drafting.
  • Create, review, and update capital budgets for the Cameron Liquefaction Project, including Project Costs during construction and Operations & Maintenance during LNG production.
  • Develop a master Work Breakdown Structure to use for future project development, construction, budgeting, planning and reporting purposes.
  • Provide guidance and support to development teams to prepare project budgets to be used for outlook, 5-year plan, development and Authority for Expenditures (AFEs).
Nov 2012 - Mar 2019

President & Board Member

Campana At Rancho Coronado Homeowners Association

San Marcos, CA

Jan 2011 - Nov 2017

Billable Projects Accounting - Staff Accountant Ii

San Diego, CA

  • Reviewed and reconciled Customer Projects including: Caltrans, City of San Diego, Interconnection Studies, Actual Cost Billing and Net Contract Pricing. Processed refunds or additional billings as required
  • Generated monthly billings and project cost summaries for Major Interconnection Projects
  • Reconciled customer liability, revenue, refund and project accounts monthly
Aug 2011 - Nov 2012

Strategy & Analysis - Accountant/Analyst

  • Assisted the Strategy & Analysis (S&A) team with financial and energy modeling for potential and current projects
  • Created and delivered presentation materials for senior management
  • Compiled project cost reports, contract summaries and monthly accruals in support of the Engineering and Construction (E&C) and the Project Development teams
  • Processed all invoices for Sempra Generation, including monitoring purchase orders, task authorizations and tracking spend. Provide cost coding and accounting support for project teams. Processed cost reclassifications.
Jun 2010 - Aug 2011

Financial Leadership Program

Three year rotational program; each year spent in a different department and/or business unit.

May 2008 - Aug 2011

Accountant - Corporate Relations (Formerly Regulatory Affairs)

  • Processed all political contribution requests for both of our Political Action Committees and our Corporate Contribution Account. Entered all contribution information into our Democracy Advocacy (DDC) database
  • Reconciled contribution accounts and the Sempra Employees Giving Network (SGEN) monthly
  • Assisted in the upgrade and training of the Lobbying Activity Tracking System (LATS) to help employees record their lobbying, contribution and gift activities
  • Prepared and filed monthly/quarterly/semi-annually city, state and federal lobbying and contribution compliance reports.
  • Remained apprised of contribution, gift and lobbying legislation and reporting practices
Jun 2009 - Jun 2010

Accountant - Audit Services

  • Participated in SOX audits for the SEu, gaining an understanding of the revenue cycle including rate updates, remittance processing and accrual vs. actual revenue records.
  • Performed testing for financial and operational audits including the following areas: Disability Management Services, Demand Response Programs, OpEx 20/20, Sunrise Powerlink, Strategic Sourcing and Petty Cash Accounts
  • Prepared and reviewed audit testing memos and audit reports
  • Assisted in risk assessment interviews and reports for the 2009 Audit Plan
May 2008 - Jun 2009

Lead Student Help Desk Technician

  • Provided technical support for over 8,000 students, staff and faculty
  • Deployed computer software and hardware upgrades and performed computer repair
  • Coordinated the departmental annual budget and inventory logs
  • Performed, oversaw, and implemented office duties, phone support and customer service
Aug 2005 - May 2008

Assistant Manager / Receptionist

All About Hair
  • Scheduled customer appointments and services
  • Purchased, Stocked and sold retail products
  • Cleaned salon, Aided stylists and owner
  • Completed daily cash drawer reconciliations
  • Tabulated monthly inventory reports
  • Created promotional displays
Oct 2003 - Nov 2007

Sundry Billing - Intern

Southern California Gas Company
  • Processed damage claims, invoices and work order authorizations for SoCal Gas and SDG&E
  • Posted entries and closed accounts on the General Ledger
May 2007 - Aug 2007
2 education records

Sidney Staley education

Bacct, Accounting, Business Administration

Activities and Societies: Beta Alpha Psi, Netweek, Accounting Society, Alcala 100

High School Diploma

Guajome Park Academy
FAQ

Frequently asked questions about Sidney Staley

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

What company does Sidney Staley work for?

Sidney Staley works for Sempra Infrastructure.

What is Sidney Staley's role at Sempra Infrastructure?

Sidney Staley is listed as Financial Planning Manager at Sempra Infrastructure.

What is Sidney Staley's email address?

AeroLeads has found 1 work email signal at @sempralng.com for Sidney Staley at Sempra Infrastructure.

Where is Sidney Staley based?

Sidney Staley is based in San Diego County, California, United States while working with Sempra Infrastructure.

What companies has Sidney Staley worked for?

Sidney Staley has worked for Sempra Infrastructure, Sempra Lng, Campana At Rancho Coronado Homeowners Association, San Diego Gas & Electric Company, and Sempra Generation / Sempra U.S. Gas & Power.

How can I contact Sidney Staley?

You can use AeroLeads to view verified contact signals for Sidney Staley at Sempra Infrastructure, including work email, phone, and LinkedIn data when available.

What schools did Sidney Staley attend?

Sidney Staley holds Bacct, Accounting, Business Administration from University Of San Diego.

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