ABOUT US

A family enterprise built for the long term.

RHSG Holdings is a Montana-based family holding company created to acquire, own, and strengthen durable businesses and productive assets. We are building with a long horizon, an operator’s mindset, and a responsibility to the people and communities affected by every decision.

Bernice Quigley looking toward Harry Grant on their wedding day.

Bernice Quigley and Harry Grant on their wedding day, November 11, 1960.

Bernice Quigley on horseback with two other riders in front of a Montana farmhouse around 1950.

Bernice Quigley on horseback in Montana, about 1950.

WHY RHSG EXISTS

To build something worth carrying forward.

RHSG was formed in Kalispell in 2026 to create a durable family enterprise—one capable of owning good businesses, developing people, and contributing to the communities it serves.

The goal is not simply to own more. It is to steward well: to understand what makes a business valuable, protect what should endure, and invest where improvement can create lasting strength.

The goal is not simply to own more. It is to steward well.

A NEW COMPANY. A LONG-EARNED PERSPECTIVE.

RHSG is new. The experience behind it is not.

RHSG does not claim a portfolio or history it has not yet built. It brings more than 25 years of leadership across business ownership, P&L, service operations, logistics, manufacturing support, technology, and complex programs. The work has ranged from frontline execution through executive responsibility—with a consistent focus on people, accountability, useful systems, and measurable results.

PEOPLE AND LEADERSHIP

Developing teams, leaders, accountability, and ownership at every level.

OPERATING DISCIPLINE

Using clear priorities, financial visibility, practical systems, and measurable execution.

LONG-TERM RESPONSIBILITY

Making decisions with customers, employees, communities, and continuity in view.

FOUNDER & MANAGING MEMBER

Leadership shaped by people and operations.

Zane Grant

Zane founded RHSG Holdings after a career leading teams and complex operations across field service, warranty, logistics, manufacturing support, technology, and business operations. His experience has included P&L responsibility, service portfolios, cross-functional execution, process improvement, and leadership from frontline operations through executive management.

Earlier in his career, Zane spent twelve years in pastoral leadership. Zane is a follower of Jesus Christ. That experience continues to shape RHSG’s emphasis on service, responsibility, dignity, stewardship, and the long-term effect leadership decisions have on people.

A third-generation Montanan, Zane and his family are based in Kalispell.

ROOTS BEHIND RHSG

A responsibility carried forward.

RHSG is new. The roots behind it are not.

Zane’s family put down roots in Montana through homesteading near Winnett and later worked across the state in ranching, rail, mining, county service, school transportation, small business, workforce development, civic leadership, and military service.

His grandfather, Durward Quigley, owned and operated a school-bus route serving Martinsdale and the Harlowton area and worked the local irrigation ditches until retirement. His parents, Harry and Bernice Grant, ran an A&W in Bozeman and helped found and build Copper Village in Anaconda. Harry’s work in Livingston also centered on employment, local business, and community development.

The family’s American story reaches back to Patrick McGuire, an ancestor who served in George Washington’s army during the Revolutionary War, and continued through later generations of military service and sacrifice.

These stories are not offered as a claim to status. They create a responsibility: to uphold what is good, care for what others have built, serve faithfully, and leave something stronger for those who follow.

Marie and Durward Quigley standing together in a Montana field.

Marie and Durward Quigley in Montana.

From the Grant–Quigley family archive.

HOW WE ARE BUILDING

Family-owned. Professionally structured.

RHSG is being built as an enduring family enterprise, with clear accountability, disciplined records, thoughtful capital allocation, and systems designed to support future businesses and generations. The aim is to create an organization that can endure without becoming dependent on one person.

CLEAR ACCOUNTABILITY

Know who is responsible, what matters, and how decisions are made.

DISCIPLINED STEWARDSHIP

Treat capital, people, reputation, and opportunity as responsibilities—not entitlements.

USEFUL SYSTEMS

Build visibility and structure that help people make better decisions without creating bureaucracy for its own sake.

GENERATIONAL CONTINUITY

Create an institution capable of learning, adapting, and carrying its purpose forward.

GENERATIONAL CONTINUITY

Create an institution capable of learning, adapting, and carrying its purpose forward.

WHAT GUIDES US

Values are meaningful only when they shape decisions.

STEWARDSHIP

Treat ownership as a responsibility and seek to leave what we touch stronger.

RESPONSIBILITY

Keep commitments, face facts, and accept accountability for outcomes.

SERVICE

Create value by helping people, businesses, customers, and communities thrive.

GENERATIONAL THINKING

Choose durability, capability, and long-term strength over short-term applause.

Build responsibly. Serve faithfully. Leave it stronger.

ROOTED IN MONTANA

Montana is where we begin—and where we intend to uphold the standard.

RHSG begins in Montana because this is where we live, where relationships matter, and where strong local businesses help preserve the independence and character of their communities. Over time, RHSG may grow beyond the state, but Montana is where the standard is being upheld.

Four members of the Grant family standing beside McDonald Lake with snow-covered mountains behind them.

The Grant family at McDonald Lake, Montana.

We are building the company we would want to work with.

Straightforward. Responsible. Patient. Serious about people. Honest about what we know—and what we still have to earn.