Leadership · Operations · Engineering

Our Team

The leaders behind Viceroy NM's mission-ready execution. Experienced professionals across government procurement, defense technology, software engineering, and operations.

Organizational Structure

Built for execution

A focused leadership team. Direct reporting lines. No bureaucracy between strategy and delivery.

Caleb Cobos
CEO · Co-Founder
Bretton Fischer
COO · Co-Founder
J. Jeffrey Carabajal
Chief Product Officer
Chase Hammett
Chief Technology Officer
Cole Hundman
Chief Marketing Officer
Bernie Isacovici
Chief Legal Officer
Mia Quinn
Exec Support · All Officers
Direct Report
Executive Support (All C-Suite)

Co-Founders

Founding leadership

Caleb Cobos, CEO and Co-Founder of Viceroy NM

Caleb Cobos

Co-Founder & CEO

Founder and Chief Executive Officer of Viceroy NM. Former Area Supervisor with the U.S. Department of Agriculture, Caleb brings firsthand experience in government operations, compliance, and procurement oversight. He oversees federal procurement, compliance, and partnerships across defense, logistics, energy, and AI/ML development, positioning Viceroy NM as a trusted prime contractor in emerging government markets.

Direct Contact
Executive Assistant: Mia Quinn
Bretton Fischer, COO and Co-Founder of Viceroy NM

Bretton Fischer

Co-Founder & COO

Co-Founder and Chief Operating Officer leading day-to-day operations, logistics, and procurement strategy. Bretton's extensive experience in supply chain management and operational logistics ensures every Viceroy NM project, from equipment sourcing to technology integration, is delivered with precision, compliance, and efficiency.

Direct Contact
Executive Assistant: Mia Quinn

Executive Team

C-Suite officers

J. Jeffrey Carabajal, Chief Product Officer of Viceroy NM

J. Jeffrey Carabajal

Chief Product Officer · MBA, BSEE

Over 30+ years leading complex engineering, aerospace, and national security programs. Directed major initiatives at Sandia National Laboratories, including the development of Sandia's first Extended Life Program. Previous directorial oversight at Honeywell Aerospace on Boeing B1, B52, and F15 platforms with revenues exceeding $130M. Six Sigma Black Belt recognized by Boeing and Aviation Week.

Direct Contact
Executive Assistant: Mia Quinn
Chase Hammett, Chief Technology Officer of Viceroy NM

Chase Hammett

Chief Technology Officer

Leads the technology roadmap, engineering organization, and system architecture across the Viceroy NM product portfolio. Deep experience in React, Node.js, TypeScript, and enterprise-scale AI platforms. Architects multi-tenant SaaS infrastructure and agentic systems that power the Trunnion AI software stack from the ground up.

Direct Contact
Executive Assistant: Mia Quinn
CH

Cole Hundman

Chief Marketing Officer

Leads brand strategy, go-to-market execution, and revenue-focused marketing across Viceroy NM's private sector and technology offerings. Former Analyst at Morgan Stanley with experience founding and scaling multiple ventures across media, technology, and digital commerce.

Direct Contact
Executive Assistant: Mia Quinn
BI

Bernie Isacovici

Chief Legal Officer

Oversees all legal operations across the Viceroy NM portfolio, including contract law, risk management, intellectual property protections, and enterprise compliance frameworks. Based in Chicago with extensive experience supporting government contracting and high-growth technology ventures.

Direct Contact
Executive Assistant: Mia Quinn

Operations & Engineering

Directors and specialists

Nathan Goldberg, Director of Sales at Viceroy NM

Nathan Goldberg

Director, Sales | Software & AI Division

Drives sales strategy, business development, and client partnerships across Viceroy NM's SaaS portfolio. 10+ years leading sales teams and startup ventures with a service-first approach built on trust, responsiveness, and results.

Samantha Rosolino, Director of Procurement at Viceroy NM

Samantha Rosolino

Director, Procurement | Gov Procurement Division

Directs the full contracting lifecycle including opportunity evaluation, vendor strategy, compliance oversight, and internal workflow optimization across all federal programs.

Ana Velandia, Contract and Procurement Specialist at Viceroy NM

Ana Velandia

Contract & Procurement Specialist | Gov Procurement Division

Former USDA Forest Service acquisitions specialist. Manages competitive bids, procurement workflows, and FAR/DFARS compliance across all contract activities.

Mia Quinn, C-Suite Executive Assistant at Viceroy NM

Mia Quinn

C-Suite Executive Assistant

15+ years of executive support across medium to large organizations. Provides strategic support across Viceroy NM's leadership team, driving alignment and organizational execution.

Join the team

We're looking for builders, operators, and problem solvers who care about doing the work the right way.