Benjamin Williams
AeroLeads people directory · profile

Benjamin Williams Email & Phone Number

Portfolio Manager at Constellation at Constellation
Location: Baltimore, Maryland, United States 12 work roles 3 schools
1 work email found @constellation.com 2 phones found area 410 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email b****@constellation.com
Direct phone (410) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Portfolio Manager at Constellation
Location
Baltimore, Maryland, United States

Who is Benjamin Williams? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Benjamin Williams is listed as Portfolio Manager at Constellation at Constellation, based in Baltimore, Maryland, United States. AeroLeads shows a work email signal at constellation.com, phone signal with area code 410, and a matched LinkedIn profile for Benjamin Williams.

Benjamin Williams previously worked as Portfolio Manager, Portfolio Strategy at Constellation and Sr. Manager IT - Wholesale Applications at Constellation. Benjamin Williams holds Bachelor Of Science, Mathematics from University Of Melbourne.

Company email context

Email format at Constellation

This section adds company-level context without repeating Benjamin Williams's masked contact details.

{first}.{last}@constellation.com
86% confidence

AeroLeads found 1 current-domain work email signal for Benjamin Williams. Compare company email patterns before reaching out.

Profile bio

About Benjamin Williams

I am a GARP certified Energy Risk Professional with experience leading projects across the commodity transaction lifecycle around the globe, from trading and front office controls at both the wholesale and retail level; to middle office risk reporting, valuations and systems implementations; to back office controls, process development, and audits.

Listed skills include Derivatives, Risk Management, Commodity, Financial Risk, and 21 others.

Current workplace

Benjamin Williams's current company

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

Constellation
Constellation
Portfolio Manager at Constellation
AeroLeads page
12 roles

Benjamin Williams work experience

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

Portfolio Manager, Portfolio Strategy

Current

Baltimore, Md, Us

The portfolio management function within Constellation is responsible for facilitating, developing and monitoring the strategies for multiple commodities including power, natural gas, coal, and oil as well as multiple regions including PJM (East and Midwest), New York, New England, MISO, Southeast, West, and ERCOT. As Portfolio Manager Ben plays a key role in developing and facilitating the strategies for managing the company's generation and load portfolio in line with stated financial objectives; and in enhancing an integrated set of tools for analyzing Constellation's position, margin expectations, and risk. Ben contributes to commercial decisions that link to the portfolio plan such as the capital investment plan, M&A, structuring and pricing of long term deals, and retail sales.

Apr 2023 - Present

Sr. Manager It - Wholesale Applications

Baltimore, Md, Us

Leading a portfolio of teams that are collectively responsible for the Wholesale Application Architects, Analytics Modeling Platform team, and UK/European Business, as well as the Front Office, Mid Office and Back Office Agile Delivery Teams that support Constellation's Trading and Risk Management platform (Endur) and its related interfaces, reporting, and supporting applications.

Feb 2022 - Apr 2023

Manager It - Wholesale Front Office Adt

Chicago, Il, Us

As the Commercial Front Office IT Manager Ben leads an Agile Delivery Team ('ADT') supporting systems used by Constellation Exelon's traders and real time position managers in the power, gas and environmental product markets. The team is responsible for the ongoing support and continued enhancement of the systems.

Aug 2020 - Feb 2022

Manager It - Wholesale Transformation

Chicago, Il, Us

As the Commercial IT Manager - Wholesale Transformation, Ben is responsible for leading teams of Business Analyst and Business Intelligence professionals (both employees and contractors) during the Wholesale Transformation Project. Key to this project is replacing Constellation’s legacy ETRM system with OpenLink Endur but also involves ancillary applications including curve management tools, real time systems, and many interfaces internal and external. The project completed in 2020.

Feb 2019 - Aug 2020

Sr. Business Analyst It - Wholesale Transformation

Chicago, Il, Us

Nov 2017 - Feb 2019

Senior Energy Advisor

Boston, Ma, Us

EnerNOC provides a range of services to drive data-driven budgeting and smarter energy procurement. EnerNOC does this by:- Automating the procurement process and providing full transparency- Evaluating different products and terms to find the contract that is right for the client- Leveraging a large pool of suppliers to ensure the best available price- Providing professional service from industry experts throughout the procurement processIn this, the Energy Advisor's role is to:- Build organizational risk management strategy- Execute a managed procurement strategy over time- Enhance financial reporting of energy costs and risk- Conduct utility tariff analysis and rate negotiation (LDC)

Oct 2016 - Nov 2017

Manager, Treasury & Commodity Risk Management (Tcrm)

Worldwide, Oo

As a leading provider of transaction and risk management solutions for treasury and commodities, Deloitte offers a full range of specialized services to help clients address the strategic, operations, technology, risk management, regulatory, valuation, data analytics and accounting needs associated with managing the challenges of the commodity business.Specialists provide value to clients in the following areas:• CTRM business transformation/process re-engineering• Technology strategy• Application selection, implementation and project management• Enterprise risk management• Market, credit and operations risk management• Valuation, data analytics, market fundamentals• Technical accounting—derivatives / tax• Regulatory compliance / reporting• Transacting controls testing and assurance

Aug 2015 - Sep 2016

Senior Consultant, Treasury & Commodity Risk Management

Worldwide, Oo

See Above.

Oct 2012 - Aug 2015

Senior Consultant, Energy Trading Risk Management

Worldwide, Oo

Deloitte’s Energy Trading Risk Management (ETRM) capability focuses on the core areas needed to trade and risk manage financial and physical energy and commodity exposures.The term ETRM covers a wide spectrum of functions as it is the commercial hub between supply and demand covering multiple commodities, including, gas, electricity, crude, refined products, emissions, capacity, weather, coal and freight derivatives.

Apr 2011 - Aug 2012

Energy Trader

Houston, Texas, Us

The trading team exists to optimize and securitize the gross margin for each generation/retail asset and IPRA entity through participation in relevant spot, physical, financial and retail markets covering electricity, gas and environmental products. The Energy Trader provides a key role in assisting the development and implementation of strategies to achieve this objective. The Energy Trader is expected to provide appropriate analysis, evaluation and support to assist in strategic decisions, product options and revenue margin optimisation for the regional and individual asset businesses.

Jul 2010 - Apr 2011

Senior Analyst - Financial Instruments Advisory Services

Worldwide, Oo

FIAS professionals work on various audit and consulting projects involving treasury and commodity markets, offering deep knowledge and experience in matters of commodity risk, controls and derivative valuation.

Jan 2007 - Jul 2010

Special Needs Carer

Keilor Primary School

As a special needs carer Ben was responsible for the supervision, education and care of individual children with special needs (Cerebral palsy, Down's syndrome, autism) in after school and holiday programs.

Jun 2002 - Jan 2007
3 education records

Benjamin Williams education

Bachelor Of Science, Mathematics

University Of Melbourne

Master Of Applied Finance, Finance

Macquarie University

Bachelor Of Commerce, Finance

University Of Melbourne
FAQ

Frequently asked questions about Benjamin Williams

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

What company does Benjamin Williams work for?

Benjamin Williams works for Constellation.

What is Benjamin Williams's role at Constellation?

Benjamin Williams is listed as Portfolio Manager at Constellation at Constellation.

What is Benjamin Williams's email address?

AeroLeads has found 1 work email signal at @constellation.com for Benjamin Williams at Constellation.

What is Benjamin Williams's phone number?

AeroLeads has found 2 phone signal(s) with area code 410 for Benjamin Williams at Constellation.

Where is Benjamin Williams based?

Benjamin Williams is based in Baltimore, Maryland, United States while working with Constellation.

What companies has Benjamin Williams worked for?

Benjamin Williams has worked for Constellation, Exelon, Enernoc, Deloitte, and Deloitte Uk.

How can I contact Benjamin Williams?

You can use AeroLeads to view verified contact signals for Benjamin Williams at Constellation, including work email, phone, and LinkedIn data when available.

What schools did Benjamin Williams attend?

Benjamin Williams holds Bachelor Of Science, Mathematics from University Of Melbourne.

What skills is Benjamin Williams known for?

Benjamin Williams is listed with skills including Derivatives, Risk Management, Commodity, Financial Risk, Commodity Markets, Trading, Energy, and Analysis.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.