Unison Infrastructure

Unison Infrastructure

Acquires ground leases for infrastructure assets

Overview

Unison Infrastructure buys long-term ground leases under essential infrastructure such as cell towers, renewables, and fiber assets, and pays leaseholders a lump-sum, providing immediate capital. It underwrites and acquires these leases and pools many small acquisitions into a diversified portfolio to reduce risk tied to any single asset. The company focuses on ground-lease monetization across wireless, renewables, and fiber infrastructure and has grown through large-scale buyouts and a joint venture with Ardian that broadens its reach in Europe and renewables. Its goal is to convert non-core lease rights into readily available capital, expand its asset portfolio and geographic footprint, and deliver steady, long-term value for clients and investors.

About Unison Infrastructure

Simplify's Rating
Why Unison Infrastructure is rated
B+
Rated B on Competitive Edge
Rated A on Growth Potential
Rated B on Differentiation

Industries

Consulting

Energy

Financial Services

Real Estate

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Boston, Massachusetts

Founded

N/A

Simplify Jobs

Simplify's Take

What believers are saying

  • TASC acquisition adds ~500 European telecom sites across five countries, expanding portfolio.
  • Ardian partnership provides $150B+ global investment house backing for infrastructure expansion.
  • Renewables segment launched 2021 captures emerging energy transition lease monetization market.

What critics are saying

  • Corporate PPA renegotiations downward threaten renewables portfolio valuations and long-term returns.
  • Ardian capital constraints or infrastructure allocation exit eliminates primary growth funding source.
  • Corporates shifting to direct renewable ownership eliminates secondary lease market Unison entered.

What makes Unison Infrastructure unique

  • Pioneered complex legal structures for lease monetization under co-founder James R. Holmes.
  • Deployed $1.3B+ capital since 2003, acquiring 6,000+ wireless leases by 2016.
  • Diversified across wireless, fiber, and renewables infrastructure across US and Europe.

Help us improve and share your feedback! Did you find this helpful?

Benefits

Hybrid Work Options

Company News

STAR Capital Partnership LLP
Mar 25th, 2026
STAR exits TASC Infrastructure in sale to Unison after growing portfolio to ~500 telecom sites

STAR Capital Partnership has completed the sale of TASC Infrastructure Property Company 1 to Unison Infrastructure, a telecommunications and renewables infrastructure investor. The deal includes the exit of founding shareholders Digital Infrastructure Holdings Europe and Raja Gedeon. STAR initially provided TIPCO with a secured credit facility in November 2018 through its STAR III Fund, converting the loan into equity in December 2021. The company manages rental income from telecom infrastructure including masts, ground leases and rooftop leases. Under STAR's ownership, the portfolio expanded from 35 sites to approximately 500 assets across Italy, Spain, Poland, the UK and Greece. The company will cease trading under the TASC name following the transaction.

Recently Posted Jobs

Sign up to get curated job recommendations

Unison Infrastructure is Hiring for 21 Jobs on Simplify!

Find jobs on Simplify and start your career today

Don't see your dream role? Check out thousands of other roles on Simplify. Browse all jobs →