# Tonn Investments

Tonn Investments is a Single Family Office based in Scottsdale, United States.

## Overview

- **Organization type:** Single Family Office
- **Headquarters:** Scottsdale, United States
- **Region:** North America
- **Address:** Scottsdale, AZ, United States
- **Founded:** 2010
- **Assets under management:** Undisclosed
- **Website:** tonninv.com
- **LinkedIn:** https://www.linkedin.com/company/tonn-investments-llc

## Regulatory record

- **Reports private funds:** No

## About

Scott Tonn started Tonn Investments in 2010 to oversee proceeds from prior company sales in electrical wholesale, renewable energy, and real estate. The firm operates as a single-family office with headquarters in Scottsdale. Capital flows into direct real estate holdings, infrastructure projects, and operating businesses in construction and digital services. Confirmed positions include multiple Phoenix apartment complexes and the Comfort Suites Talking Stick hotel in Scottsdale. Geographic focus remains North America, with activity concentrated in Arizona. The firm has partnered with Pacific Oak Capital Advisors on Opportunity Zone developments and maintains relationships through Defer Gain, LLC. Team size and total deployment remain undisclosed. Scott Tonn holds board roles at the USA Track & Field Foundation and Arizona State University Sun Angel Endowment. No operational events from the past 24 months appear in public records.

## Sectors

- Energy Transition & Renewables
- Industrial Tech
- Media & Entertainment
- PropTech
- Mobility & Transportation
- Supply Chain & Logistics

## People

- Joshua Duke — Vice President
- Michael J. Lafferty — Business Partner
- Jay Gold — Business Partner

## Questions

### Who runs investment decisions at Tonn Investments?

Joshua Duke serves as Vice President. Scott Tonn directs overall capital allocation as the wealth originator.

### Does Tonn Investments participate in fund commitments or only direct deals?

The firm focuses on direct co-investments, SPVs, and real estate ownership rather than external fund commitments.

### What asset classes does Tonn Investments target?

Allocations center on real estate development, photovoltaic infrastructure, construction, and digital services.

### How is Tonn Investments related to Pacific Oak Capital Advisors?

Pacific Oak serves as a joint venture partner on Opportunity Zone real estate projects.

## Related profiles

- [Tomini Group](https://altss.com/profile/tomini-group)
- [Tourmalet Partners](https://altss.com/profile/tourmalet-partners-ruparell-family-office)

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Last updated: 2026-08-10T15:54:10.904Z

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