Insights

Diversified Energy Rentech operates in both wood fiber operations and nitrogen fertilizer, plus owns IP for clean energy technologies. This diversification suggests cross-selling opportunities between biomass processing capabilities and fertilizer segments, as well as potential licensing or collaboration on renewable fuels projects.

Biomass Expansion Recent facility expansion plans in Rialto for synthetic fuels and waste biomass-to-power indicate a growth phase with capital expenditure. This signals readiness to engage with suppliers, project developers, and EPC partners for equipment, feedstock sourcing, and plant optimization services.

Publicly Traded Nets Rentech Nitrogen Partners operates the fertilizer business as a publicly-traded entity, which can facilitate outreach to investors and potential customers seeking reliable nitrogen fertilizer supply, seasonal demand planning, and long-term supply contracts.

IP Backed Innovation Ownership of patents and pilot data for clean energy technologies provides a lever for joint development discussions, licensing deals, and technology integration partnerships with third-party refiners, power developers, and feedstock suppliers.

Strategic Growth Targets Historical expansion milestones and leadership appointments indicate a company open to strategic partnerships, joint ventures, and contracted services around facility build-out, process optimization, and feedstock logistics in the biomass and fertilizer spaces.

Similar companies to Rentech

Rentech Tech Stack

Rentech uses 8 technology products and services including WordPress, oEmbed, Shopify, and more. Explore Rentech's tech stack below.

  • Content Management System
  • oEmbed
    Dev Tools
  • E-commerce
  • Google Fonts API
    Font Scripts
  • JSON-LD
    Javascript Frameworks
  • Yoast SEO
    Search Engines
  • YouTube
    Video Players
  • Sitelinks Search Box
    Web Tools And Plugins

Media & News

Rentech's Email Address Formats

Rentech uses at least 2 email formats:
Rentech Email FormatsExamplePercentage
FLast@rentechinc.comJDoe@rentechinc.com
100%
FLast@rentk.comJDoe@rentk.com
100%

Frequently Asked Questions

What is Rentech's phone number?

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You can contact Rentech's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Rentech's stock symbol?

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Rentech is a publicly traded company; the company's stock symbol is GRRF.

What is Rentech's official website and social media links?

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Rentech's official website is rentechinc.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Rentech generate?

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As of October 2026, Rentech's annual revenue is estimated to be $500M - $1B.

What is Rentech's NAICS code?

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Rentech's NAICS code is 211 - Oil and Gas Extraction.

How many employees does Rentech have currently?

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As of October 2026, Rentech has approximately 92 employees across 5 continents, including North America, Asia and Europe. Key team members include Vice President And General Counsel: C. M., Vice President Projects: D. C. and Business Unit Chief Financial Officer: J. S. Explore Rentech's employee directory with LeadIQ.

What industry does Rentech belong to?

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Rentech operates in the Oil and Gas industry.

What technology does Rentech use?

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Rentech's tech stack includes WordPress, oEmbed, Shopify, Google Fonts API, JSON-LD, Yoast SEO, YouTube and Sitelinks Search Box.

What is Rentech's email format?

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Rentech's email format typically follows the pattern of FLast@rentechinc.com. Find more Rentech email formats with LeadIQ.

How much funding has Rentech raised to date?

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As of October 2026, Rentech has raised $150M in funding. The last funding round occurred on Apr 09, 2014 for $100M.

When was Rentech founded?

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Rentech was founded in 1981.
Rentech logo

Rentech

Oil and GasCalifornia, United States51-200 Employees

Rentech, Inc. is a mid-sized company in the oil and gas sector based in Los Angeles, California, with a diversified focus on wood fibre products and nitrogen fertilizer. Its wood fibre operations include chipping services and the manufacture and sale of wood chips through its wholly owned subsidiary Fulghum Fibres, Inc., along with the development and operation of wood pellet production facilities.

Its nitrogen fertilizer business produces and markets nitrogen fertilizer through its publicly traded subsidiary, Rentech Nitrogen Partners, L.P. The company also holds intellectual property, including patents, pilot and demonstration data, and engineering designs for clean energy technologies intended to support the production of certified synthetic fuels and renewable power when integrated with third-party technologies. In late 2023, the company announced a facility expansion to Rialto, California, and plans to build a plant there to produce renewable diesel and electric power from waste biomass.

Section iconCompany Overview

Phone number
Stock Symbol
GRRF
NAICS Code
211 - Oil and Gas Extraction
Founded
1981
Employees
51-200

Section iconFunding & Financials

  • $150M

    Rentech has raised a total of $150M of funding over 2 rounds. Their latest funding round was raised on Apr 09, 2014 in the amount of $100M as a Post IPO Equity.

  • $500M - $1B

    Rentech's revenue is estimated to be in the range of $500M - $1B

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