Mark Griffis – Startup Investor Profile

General Info

Mark Griffis is the President of Aviture and the Managing Partner at Garage by Aviture. His career spans various roles in companies like Verizon, MindFlow Technologies, and the United States Air Force. With a track record in technology and software engineering, Mark focuses on early-stage investments to have a greater impact. His investments are primarily in real estate through Griffis Residential Investments, focusing on stable income and long-term capital appreciation. Mark’s partnership and collaboration styles emphasize a shared vision with clients. Specific details regarding investment check size and geographical preference are not available.
Location: Omaha, Nebraska, United States
Country: United States of America
Industries:
Investment Regions:
Investment Stages: pre-seed, seed
Website:

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🤖 AI Activity Report

Status: very-active

AI Reasoning: Search results showed Griffis Residential completed acquisitions in June 2025 (e.g., West Palm Beach acquisition reported June 10, 2025). The investor Mark Griffis is associated with Griffis Residential and the last known investment activity is June 2025, which is less than 6 months before the reference date, so classify as very-active. Startup/property involved: Griffis Residential acquisition in West Palm Beach.

Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.

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