What Electroflow Technologies does

Electroflow Technologies, Inc. is a venture-backed chemical manufacturing startup headquartered in San Bruno, California, developing electrochemical cell technology for the direct extraction of battery-grade lithium from brine sources. The company was founded in 2023 and targets the domestic lithium supply chain, specifically serving electric vehicle battery manufacturers (particularly LFP cathode producers) and clean-energy companies seeking US-sourced critical materials. Its single product is an electrochemical lithium extraction process that the company claims reduces the traditional ten-step brine-to-LFP workflow to a single-step extraction plus two downstream processing steps that yield cathode-ready material. The technology is differentiated by its ability to process dilute brines above 200 ppm, which the company states unlocks roughly 75% of lithium resources stored in US brines that incumbent direct lithium extraction technologies cannot economically process. Strategic positioning emphasizes domestic production, supply chain security, and reduced water and chemical consumption relative to incumbent processes.

The business model is pre-revenue and still in formation. Input data indicates potential monetization through technology licensing, sale of processed lithium compounds, or the establishment of domestic production facilities, with a B2B enterprise sales motion targeting EV battery manufacturers and cathode material producers via direct field engagement. Distribution is domestic (United States), and the company's go-to-market currently appears to operate through investor and climate-tech ecosystem networks rather than through established sales channels; no customer logos, offtake agreements, or publicly disclosed pricing exist in the source data. The company is led by co-founders Eric McShane (CEO) and Evan Gardner (CTO), supported by approximately 15 named team members across founding engineers, chemists, mechanical, controls, cathode synthesis, and electrode fabrication roles, indicating an engineering-led organization oriented toward pilot-scale development.

Electroflow closed a $10 million seed round in September 2025 (one source cites approximately $12.8M in total participation), co-led by Union Square Ventures and Voyager Ventures (via its $275M Fund II), with additional participation from Fifty Years Ventures, Harpoon Ventures, and Breakthrough Energy Foundation. The stated use of funds is to support larger trials of the electrochemical lithium extraction process, marking the company's transition from bench-scale validation toward pilot operations. The company holds no disclosed patents or certifications, maintains a single San Bruno headquarters, and reports active operations with no public indication of commercial revenue, offtake partnerships, or licensing agreements as of the input period.

Name

Electroflow Technologies

Legal name

Electroflow Technologies, Inc.

Website

https://eflowtech.com

Company type

Private

Founded year

2023

Operating status

Operating

Headcount range

1–10 employees

Short description

Electroflow Technologies is a San Bruno-based chemical manufacturing startup that uses electrochemical cell technology to extract battery-grade lithium from dilute US brines in a single step, serving electric vehicle battery and LFP cathode manufacturers pursuing domestic critical-materials supply.

Ownership category

akta.pro rank

Product category

Battery Materials Manufacturing

NAICS

Battery Manufacturing (33591), Battery Manufacturing (335910)

akta.pro primary industry

Lithium Mining & Brine Extraction (IMAKAFAA)

akta.pro secondary industry

Battery Raw Materials Mining & Refining (Lithium, Nickel, Cobalt, Manganese, Graphite) (EUAFABAA)

Keywords

• Lithium extraction technology
• Battery cathode materials
• Direct lithium extraction
• Electrochemical cell technology
• Brine processing

Headquarters

HQ city

San Bruno

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Lithium Extraction Technology Licensing: The company is developing technology to extract lithium from brine and produce cathode materials. Revenue will likely come from licensing technology, selling processed lithium compounds, or establishing domestic production facilities.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Electroflow Technologies develops an electrochemical cell technology that extracts battery-grade lithium from brine in a single step, followed by two additional steps to synthesize cathode-ready material. The company's process collapses the traditional 10-step brine-to-LFP workflow into a 3-step sequence and is capable of processing dilute brines (>200 ppm), unlocking lithium from North American brine sources. The offering targets domestic lithium production for the EV battery supply chain.

Product overview

Electroflow Technologies offers a single unified product: an electrochemical lithium extraction process that converts brine directly to battery-grade lithium and cathode materials. The company's technology streamlines what traditionally requires 10 steps into a 3-step process, enabling domestic lithium production from North American brines that previously contained too little lithium for viable extraction.

Differentiator

Problem solved

Functional benefit

Products and services

• Electrochemical Lithium Extraction Process An electrochemical cell technology that extracts battery-grade lithium from brine in a single step, with two additional steps producing cathode material, replacing the traditional 10-step brine-to-LFP process. Designed for EV battery manufacturers, cathode material producers, and clean energy companies seeking domestically sourced lithium.

Quantifiable outcome

• Reduces brine-to-LFP process from 10 steps to 3 steps
• +2 more outcomes

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Lilac Solutions: Lilac Solutions is a direct lithium extraction startup using ion-exchange bead technology to extract lithium from brine. It is the most direct competitor to Electroflow in the DLE space, targeting similar lithium brine resources and EV battery customers with a comparable technology-licensing and toll-processing model.
• Energy Exploration Technologies (EnergyX): EnergyX is a direct lithium extraction company developing membrane and electrochemical technologies to extract lithium from brine resources. It competes with Electroflow for the same domestic and international brine projects and for partnerships with battery and EV manufacturers.
• Standard Lithium: Standard Lithium is a publicly listed DLE-focused lithium development company advancing the Smackover project in Arkansas. It is a direct peer to Electroflow in extracting battery-grade lithium from US brines and is a likely competitor for the same brine rights and offtake agreements.
• International Battery Metals (IBAT): IBAT is a direct lithium extraction technology company that has commercialized a modular DLE system. It competes with Electroflow in delivering turnkey lithium extraction units to brine-rights holders and in producing battery-grade lithium compounds for the EV supply chain.
• Mangrove Lithium: Mangrove Lithium has developed an electrochemical refining process to produce battery-grade lithium from various feedstock sources. It overlaps with Electroflow on electrochemical processing of lithium-bearing solutions and serves similar downstream battery customers.
• Volt Lithium: Volt Lithium is a DLE-focused lithium developer with operations in Canada targeting oilfield brines. While more regional, it competes with Electroflow in the broader DLE technology space and pursues similar downstream battery-grade lithium supply contracts.
• Pure Lithium: Pure Lithium uses electrochemical methods to extract lithium from brines and produces lithium metal anodes for next-generation batteries. It competes with Electroflow in electrochemical lithium processing and in supplying battery materials to the EV supply chain.

Emerging players

• Summit Nanotech: Summit Nanotech is an emerging DLE company using nanotechnology for direct lithium extraction from brine. While its technology approach differs, it is a comparable emerging player addressing the same brine-based lithium opportunity and similar battery customers.
• Mitra Chem: Mitra Chem is an emerging cathode materials producer focused on LFP and nickel-rich cathodes using AI-accelerated development. It is a comparable emerging player to Electroflow in supplying domestically produced cathode materials to the US battery supply chain.
• Nano One Materials: Nano One Materials develops advanced cathode active materials for lithium-ion batteries with a focus on LFP. While its primary technology is cathode powder production rather than extraction, it shares Electroflow's mission of localizing battery materials supply for the North American EV market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/get-lithium/jobs

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 records

Funding overview

Funding rounds1 record

Investors4 records

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 Electroflow Technologies