A Global Force in Energy & Commodities — Fueling Growth Through Trust, Trade & Execution
WHO
WE ARE
SJR represents the values that guide the enterprise: Sovereign, Judicious, and Resolute.
In the world of global commerce, some companies are built on a foundation of capital. Others on a network of connections.
SJR Energy & Commodities Group was founded on something greater — a Legacy of Vision.
The company’s name honors its founder and guiding force, Sandra J. Rivera. A formidable leader and visionary, Sandra spent decades cultivating a deep understanding of local, regional, and international markets. Her success was never just about market acumen; it was rooted in her extraordinary ability to build trust and navigate complex relationships across the globe. She didn’t simply observe market trends — she anticipated them.
As the firm took shape, Andrew Murdock joined Sandra as a strategic partner, bringing deep experience in energy markets, commodities trading, finance, and international operations. United by shared conviction and purpose, they built SJR Energy & Commodities Group as a firm defined by discipline, trust, and global perspective. It represents the values that define the enterprise: Sovereign, Judicious, and Resolute.
Today, SJR Energy & Commodities Group operates on this powerful principle. Every decision is informed by insight, every partnership grounded in mutual respect, and every transaction guided by integrity. The partners lead as one cohesive force—driven by a shared mission, yet united under a name that symbolizes the vision that started it all: the vision of Sandra J. Rivera.
OVERVIEW
SJR Energy & Commodities Group is a consulting firm that facilitates secure, high-value transactions across refined fuels, crude oil, agricultural commodities, rare earth minerals, and modern digital finance. We deliver a true white-glove experience throughout the entire contractual process and beyond, combining top-tier due diligence, access to a global network of tank farm and logistics partners, and seamless fiat–crypto and crypto–fiat capabilities. Through strategic financial partnerships, customized trade programs, and financial literacy consulting, we support individuals and entities operating in global commodities markets who are entering into or managing significant wealth with clarity, confidence, and precision.
Commodities
We Transact In
Crypto &
Digital Assets
SJR Energy & Commodities Group offers secure and flexible digital finance capabilities designed to support global trade, liquidity management, and modern financial operations.
Other Services
Transaction Due Diligence & Counterparty Verification
We provide comprehensive due diligence services for entities you are evaluating for potential transactions. This includes verification of legitimacy, operational capacity, regulatory standing, and risk exposure. We apply the same rigorous due diligence standards to every entity we work with, ensuring secure, compliant, and transparent transactions across global markets.
Financial Consulting & Strategic Advisory
Through our financial partners, we offer consulting services to individuals and entities engaged in commodities trading and large-scale transactions. This support helps partners make informed financial decisions related to capital management, transaction structuring, and long-term strategic planning in dynamic global markets.
Tank Farm & Global Logistics Access
Clients gain access to a vetted network of international tank farms, storage facilities, and logistics providers. We facilitate introductions as needed to support fuel storage, transportation, and delivery requirements, helping ensure reliable execution and continuity across complex supply chains.

