/Investor DB

Mark IV Capital

Family office

Newport Beach · Growth · 11 people tracked

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Investment thesis

Mark IV Capital applies a patient, long-term approach that blends a nimble, innovative methodology with institutional practices. Its private equity arm invests in growing companies aiming to raise productivity in critical sectors of the economy through innovation, while its real estate operations develop and strategically operate high-quality commercial properties built 'in the path of progress' to generate consistent, risk-adjusted returns. The firm also runs a family office serving its shareholders, positioning itself as a family-owned business focused on durable, generational value creation across a diverse range of industries.

Source: firm website, verified Oct 17, 2026.

Stage
Growth
HQ
Newport Beach, US
Instruments
Equity
Founded
1974
Tracked investments
11

Team · 11 people

from the firm's website & curated
Evan Slavik· Chairman & Chief Executive Officerin
Justin Basie· President, Real Estatein
Jay Filley· Senior VP, Southern Nevada
Jeff Johnson· Senior VP, Arizona
Kelly Blair· Chief Financial Officer
Michael Norton· Executive VP, Family Office
Michele Phan· Executive VP, Human Resources
Randall Tuller· Senior VP, Texasin
Rick Nelson· Senior VP, Northern Nevada
Robert Casey· General Counsel

What they invest in

from 4 of 11 portfolio companies

PropTech ×2SaaS ×2Cleantech ×1Cybersecurity ×1Hardware ×1Healthtech ×1IoT ×1Logistics & Supply Chain ×1

HQs:United States×5

Investments · 11 tracked

founders shown can be your intro path
GoSharegoshare.coin𝕏Jul 2021✓ verified

GoShare operates an on-demand marketplace app that connects businesses and consumers with a network of independent delivery professionals driving box trucks, cargo vans, pickup trucks, and cars for last-mile delivery and moving services.

Logistics & Supply ChainMarketplacesMobility & TransportationSan Diego, US

Shaun Savage(Executive Officer, Director)in

BoardClaudio Burtin(Director)

Co-investorsKeshif VenturesXG VenturesAdasel Global Partners LLCCove Fund

Nexkeynexkey.comin

Nexkey provides a cloud-based access control system for gyms and fitness studios, enabling 24/7 door access, scheduled entry for trainers and vendors, remote unlocking, and tracking of occupancy and space utilization.

CybersecurityHardwareIoTPropTechSaaSAddison, US

Co-investorsK9 VenturesUpfront VenturesStanley Ventures

OnSite Waste Technologiesonsitewaste.com

OnSite provides tech-enabled medical waste management for healthcare providers, including biohazardous waste pickups, in-facility sterilization, document shredding, mail-back kits, and waste analytics.

CleantechHealthtechSaaS

Co-investorsCove FundXB Ventures

The Smart Agencythesmartagency.com

The Smart Agency is a professional communications firm offering PR, content, and marketing services to commercial real estate and financial services companies.

Marketing TechPropTech

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

101 PacificaCenterra IVCrossroads Corporate CentrePhageTechRed Rock Business PlazaSummit IIVictory Logistics District

Frequently asked questions

How many investments has Mark IV Capital made?
Mark IV Capital has 11 tracked investments.
What stage does Mark IV Capital invest at?
Mark IV Capital invests at the Growth stage.
What sectors does Mark IV Capital focus on?
Mark IV Capital focuses on PropTech.
Where is Mark IV Capital located?
Mark IV Capital is headquartered in Newport Beach, US.

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