Tierra Adentro Growth Capital

What Tierra Adentro Growth Capital does

Tierra Adentro Growth Capital (operating as TAG Capital) is a private infrastructure investment fund manager headquartered in Albuquerque, New Mexico, founded in 2026 to address the capital gap between early-stage venture financing and traditional infrastructure capital in the state. The firm's flagship vehicle, the Tierra Adentro Fund, is a $100 million fund anchored by the New Mexico State Investment Council that invests in physical assets for next-generation technology companies in New Mexico, with check sizes ranging from a few million dollars to $40 million per transaction. Its focus sectors are advanced energy (generation, storage, transmission), manufacturing (American reindustrialization, Industry 4.0), and digital infrastructure (AI and digitalization backbone), and its stated differentiator is the use of novel or esoteric financial structures to segment and appraise risk in non-standard infrastructure deals that conventional capital cannot support.

The portfolio is small and early: the fund's first investment, closed in April 2026, is a participation in Zanskar's $40 million Development Capital Facility (structured to scale to $100M) for AI-native geothermal development, co-led by Just Climate and Spring Lane Capital. In May 2026, TAGC broke ground with D.E. Shaw Renewable Investments (DESRI) on the Foxtail Flats and Four Mile Mesa solar and storage projects in San Juan County, New Mexico, combining 270 MW of solar PV with 720 MWh of battery storage under long-term PPAs with Los Alamos County and PNM (for Meta data center load), with NORD/LB and Santander as lenders and SOLV Energy as EPC.

The firm is led by Managing Partner Alok Sindher (formerly Partner and Head of Infrastructure at Fifth Wall Ventures, Partner at D.E. Shaw where he helped incubate the 8+ GW DESRI platform, and VP at J.P. Morgan), Vice President Adam Erlichman (formerly of TDK Ventures' Advanced Energy practice and ZS Associates), and Head of Development Shawn Markham (20+ years in utility-scale renewables, founder of Soltek, former EPC head at DESRI), with strategic advisors from J2 Ventures. The business model is closed-end fund management: revenue is generated from management fees on the $100M vehicle and, eventually, carried interest on realizations, with capital deployed through direct investments and co-development with strategic partners rather than through a distributed sales channel.

Name

Tierra Adentro Growth Capital

Legal name

Tierra Adentro Growth Capital

Website

https://tagrowth.com

Company type

Private

Founded year

2026

Operating status

Operating

Short description

Tierra Adentro Growth Capital is a New Mexico-based private infrastructure fund manager that deploys a $100M vehicle (anchored by the New Mexico State Investment Council) into advanced energy, manufacturing, and digital infrastructure projects in the state, using novel financial structures to finance physical buildout for next-generation technology companies.

Ownership category

akta.pro rank

Product category

Infrastructure Investment Fund Management

NAICS

Other Investment Pools and Funds (5259), Funds, Trusts, and Other Financial Vehicles (525)

SIC

Investors, Nec (6799)

akta.pro primary industry

Telecom, Networking & Infrastructure Growth Equity (FSANACAJ)

Keywords

• Infrastructure investment fund
• Growth capital
• Advanced energy financing
• Digital infrastructure investment
• Reindustrialization capital

Headquarters

HQ city

Albuquerque

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Infrastructure Fund Management: Tierra Adentro Growth Capital generates returns through managing a $100 million infrastructure investment fund. The fund targets investments in next-generation technology companies requiring physical infrastructure in New Mexico, with investment sizes ranging from a few million to $40 million per transaction. Returns are generated through equity and debt investments in portfolio companies and projects.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels2 records

Core offering

Tierra Adentro Growth Capital manages the Tierra Adentro Fund, a $100 million infrastructure investment vehicle that finances physical assets for next-generation technology companies in New Mexico. The fund deploys growth capital ranging from a few million to $40 million per transaction into companies building advanced energy, manufacturing, and digital infrastructure projects, primarily within the state.

Product overview

Tierra Adentro Growth Capital is a strategic investment firm offering a single infrastructure fund focused on next-generation infrastructure in New Mexico. The firm operates across three focus sectors: Advanced Energy (clean power generation, storage, and transmission), Manufacturing (American reindustrialization and Industry 4.0), and Digital Infrastructure (digitalization backbone and AI infrastructure). The flagship Tierra Adentro Fund is a $100 million vehicle managed by the TAG Capital team, making growth investments in portfolio companies such as Zanskar (AI-native geothermal) and co-developing projects like Foxtail Flats & Four Mile Mesa (utility-scale solar and battery storage).

Differentiator

Problem solved

Functional benefit

Brands

• Tierra Adentro Fund: A $100 million infrastructure investment vehicle dedicated to financing physical assets for next-generation technology companies building in New Mexico.

Products and services

• Tierra Adentro Fund A $100 million infrastructure investment fund that finances physical assets for next-generation technology companies in New Mexico, with target investment sizes ranging from a few million to $40 million per deal. The fund is designed for institutional limited partners and serves as the firm's flagship capital vehicle.

Quantifiable outcome

• Hundreds of high-wage jobs expected to be created in New Mexico
• +2 more outcomes

Named customers2 records

Segments1 record

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Four partnerships are on record, tiered core and major.

• D.E. Shaw Renewable Investments (DESRI)coreStrategic or Co-development Partner · 1 May 2026DESRI and Tierra Adentro Growth Capital are co-developers on the Foxtail Flats and Four Mile Mesa solar and storage projects in San Juan County, New Mexico. These projects represent TAGC's infrastructure investment thesis in action, combining 270 MW of solar and 180 MW of battery storage capacity.
• SOLV EnergymajorImplementation/ SI/ Consulting Partner · 1 May 2026SOLV Energy serves as the primary EPC (Engineering, Procurement, and Construction) contractor for the Foxtail Flats and Four Mile Mesa solar and storage projects in San Juan County, New Mexico.
• PNM (PNM Resources)majorStrategic or Co-development Partner · 1 May 2026PNM provides utility tariff services for the Four Mile Mesa project, which will supply clean electricity to Meta's data center operations. The project is contracted under long-term power purchase agreements with PNM.
• ZanskarcoreStrategic or Co-development PartnerZanskar is the world's first AI-native geothermal power developer and is TAGC's first portfolio investment. TAGC participated in Zanskar's $40M Development Capital Facility as an additional investor. Zanskar's mission aligns with TAGC's advanced energy focus.

Scale indicators5 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Just Climate: Climate-infrastructure investment firm that co-led Zanskar's $40M Development Capital Facility alongside TAGC. Deeply comparable in deploying structured development capital to energy transition infrastructure projects.
• J2 Ventures: Early-stage dual-use/advanced tech fund co-founded by TAGC strategic advisors Alexander Harstrick and Jonathan Bronson. Comparable in deploying concentrated capital into frontier infrastructure and national-security-adjacent technologies.
• Spring Lane Capital: Co-lead of Zanskar's $40M Development Capital Facility. Comparable next-generation infrastructure/private credit focus on development-stage clean energy and industrial projects.
• D.E. Shaw Renewable Investments (DESRI): Renewable energy IPP (8+ GW) co-developing Foxtail Flats and Four Mile Mesa with TAGC. Comparable infrastructure development platform with overlapping portfolio companies and personnel pedigree.
• Generate Capital: Sustainable infrastructure platform that provides growth capital and project finance across energy, mobility, digital, and industrial sectors. Closest analog to TAGC's bridge-financing model for distributed infrastructure.
• Fifth Wall Ventures: Climate- and real-estate-focused venture/growth firm where Managing Partner Alok Sindher was previously Partner and Head of Infrastructure. Directly comparable mandate, stage, and use of novel financial structures in built-environment and energy.
• TDK Ventures: Corporate venture arm investing in advanced energy, hydrogen, and critical minerals — VP Adam Erlichman's prior firm. Similar stage and thematic focus with novel structured capital for hard-tech infrastructure.
• Energy Impact Partners (EIP): Global investment firm partnering with utilities and corporates to fund the energy transition. Similar sector focus on advanced energy and digital infrastructure with utility off-take theses.

Broad incumbents

• Brookfield Infrastructure Partners: One of the largest global infrastructure platforms with renewables, data centers, and industrial assets. Sets the competitive benchmark TAGC must position against for large-scale infrastructure mandates.
• Macquarie Asset Management: Global infrastructure investor with deep renewables and digital infrastructure exposure. A dominant incumbent whose strategy validates the same advanced-energy/digital-infrastructure thesis TAGC is pursuing.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments1 record

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Tierra Adentro Growth Capital