SIERRA BLANCA GROUP

Name

SIERRA BLANCA GROUP

Website

https://sierrablancagroup.com

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

1–10 employees

Short description

Sierra Blanca Group operates Sierra Blanca Quarry in Texas, producing processed aggregate tailings with elevated rare earth element mineralization. It supplies these tailings as feedstock to rare earth mining operators, most notably Tactical Resources Corp., under direct B2B supply agreements.

Ownership category

akta.pro rank

Product category

Aggregate Quarry Operations & Rare Earth Feedstock Supply

NAICS

Nonmetallic Mineral Mining and Quarrying (2123), Other Crushed and Broken Stone Mining and Quarrying (212319)

SIC

Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400), Metal Mining (1000)

akta.pro primary industry

Rare Earths Mining & Concentrates (REE Ores) (IMAKAFAG)

akta.pro secondary industries

Crushed Stone Quarrying & Processing (IMAKAHAA), Construction Aggregates Mining & Processing (Sand, Gravel, Crushed Stone) (IMADAAAI), Tailings & Waste Management (Thickened Tailings, Dry Stack, Paste, TSF Operations) (IMAKALAH)

Keywords

• Aggregate quarrying operations
• Rare earth feedstock
• Crushed aggregate tailings
• Steel fabrication distribution
• Quarry mineral processing

Headquarters

HQ city

Austin

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel

Revenue model

1. Aggregate and Tailings Supply: Supply of processed crushed aggregate tailings from Sierra Blanca Quarry operations. The company has entered into supply agreements with Tactical Resources Corp., providing approximately 1.5 million tons of tailings with elevated rare earth element mineralization, with access to approximately four million additional tons of tailings.

Distribution channels1 record

Core offering

Sierra Blanca Group operates the Sierra Blanca Quarry in Texas, producing processed crushed aggregate tailings that contain elevated rare earth element mineralization. The company supplies approximately 1.5 million tons of these tailings to rare earth mining and processing companies (notably Tactical Resources Corp.) as feedstock for rare earth extraction projects, with access to approximately four million additional tons of tailings reserves.

Differentiator

Problem solved

Functional benefit

Products and services

• Sierra Blanca Quarry A quarry operation in Texas that processes crushed aggregate tailings containing elevated rare earth element mineralization, serving as feedstock for rare earth projects. Supplied under an Asset Purchase Agreement with Tactical Resources Corp. covering approximately 1.5 million tons of processed crushed aggregate tailings, with access to approximately four million additional tons of tailings.

Named customers1 record

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Tactical Resources Corp.coreStrategic or Co-development Partner · 15 April 2026Tactical Resources Corp. entered into an Asset Purchase Agreement to acquire approximately 1.5 million tons of processed crushed aggregate tailings from Sierra Blanca Quarry in Texas. The tailings show elevated rare earth element mineralization and are expected to serve as feedstock for Tactical's Peak Rare Earth Project. The deal includes a prior Purchase and Sale Agreement giving Tactical an exclusive option to acquire 100% of Sierra Blanca Quarry's membership interests for US$29,000,000, with access to approximately four million additional tons of tailings.

Scale indicators2 records

Emerging players

• Tactical Resources Corp. Public REE development company whose Peak Rare Earth Project sources feedstock from Sierra Blanca. Comparable as a Texas-based rare-earth operator and the direct counterparty for Sierra Blanca's tailings offtake.
• USA Rare Earth: U.S.-focused rare-earth mining and processing company developing domestic REE supply. Comparable as an emerging U.S. REE producer seeking alternative feedstock sources such as tailings and byproduct streams.

Direct peers

• Texas Mineral Resources Corp. Texas-focused rare-earth and critical-minerals developer. Directly comparable as a Texas-based player pursuing domestic REE supply, with overlapping end markets and feedstock economics.
• Knife River Corporation: Aggregates-focused producer with significant Texas and U.S. operations. Comparable as a similarly-sized aggregate and crushed-stone producer competing in overlapping regional markets.
• Summit Materials: U.S. construction aggregates producer with Texas and Southwest operations. Comparable as a mid-cap aggregates operator producing crushed stone and similar quarry products in geographies that overlap Sierra Blanca's footprint.

Broad incumbents

• MP Materials: Largest U.S. rare-earth producer operating the Mountain Pass mine. Comparable as a vertically integrated U.S. REE operator and benchmark for domestic REE economics relevant to Sierra Blanca's tailings value.
• Vulcan Materials Company: Largest U.S. producer of construction aggregates, including crushed stone. Comparable as the dominant operator in the same quarrying and aggregate-processing category in which Sierra Blanca operates.
• Martin Marietta Materials: Major U.S. supplier of aggregates including crushed stone, sand, and gravel. Comparable as a large-scale operator in the same crushed-aggregate quarrying market serving Texas and adjacent regions.

Market position

Customer concentration

• Facebookfacebook.com/sierrablancagroup
• LinkedInlinkedin.com/company/sierra-blanca-group-sas

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds1 record

Investors

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

M&A

Investments

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

Frequently asked questions about SIERRA BLANCA GROUP