Full-Time
Chief People Officer
Posted on 7/28/2025
Phoenix Tailings
51-200 employees
Extracts metals from mining waste.
Compensation Overview
$250k - $350k/yr
Burlington, MA, USA
In Person
 People & HR (1) |
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- 10+ years of progressive HR leadership experience, with at least 3 years in a senior leadership or Head of People role at a high-growth startup or industrial tech company
- Proven experience building and scaling HR functions from scratch in a dynamic, fast-paced environment
- Deep knowledge of employment law, HR compliance, and best practices for a multi-disciplinary workforce (including engineering, operations, and manufacturing)
- Strong track record in developing equitable compensation, performance, and development frameworks
- Passion for culture-building and driving alignment around mission, values, and business goals
- Excellent communication, emotional intelligence, and executive presence
- Bachelor's degree in Human Resources, Business Administration, Organizational Psychology, or a related field
- Experience with HRIS implementation and systems development preferred
- Design and implement scalable HR infrastructure, policies, and systems to support a growing industrial tech organization
- Lead the end-to-end talent lifecycle: from recruiting and onboarding to retention and offboarding, ensuring every stage reflects our values
- Build and execute a compensation, benefits, and performance framework aligned with our mission and long-term growth
- Champion and evolve a strong, mission-aligned culture that scales across teams, functions, and locations
- Oversee compliance with all federal, state, and local labor laws, especially as they relate to manufacturing and engineering environments
- Establish training and development programs that drive personal and professional growth across the company
- Act as a thought partner to the CEO and executive team on organizational design, change management, and workforce planning
- Introduce meaningful people metrics and analytics to guide decision-making and track team health over time
- Represent the voice of the employee while upholding the standards and discipline required for a high-performance company
- Master’s degree in Human Resources, Business Administration, Organizational Psychology, or a related field
- Experience with HRIS implementation and systems development
Phoenix Tailings uses a waste-to-resource approach in metals production. It extracts valuable metals and rare earth elements from mining waste instead of mining new ore, using clean energy and zero-waste technology so no waste is produced and hazardous chemicals are avoided. The process enables recovery of metals from existing mining byproducts, with revenue generated from selling the extracted metals and rare earth elements to industries like renewable energy that rely on metals. Compared with traditional metal production, Phoenix Tailings differentiates itself by turning mining waste into a source of metals, reducing environmental impact and improving supply chain sustainability. Its goal is to provide a cleaner, more sustainable metals supply through waste-to-resource processing that minimizes environmental costs.
Company Size
51-200
Company Stage
Series C
Total Funding
$75.4M
Headquarters
Woburn, Massachusetts
Founded
2019
Simplify's Take
What believers are saying
- Exeter, NH facility ramps to 400 metric tons annually by Q3 2026, capturing US defense and EV demand.
- $116.6M Series B funding from Traxys, Sumitomo, and Eni Next accelerates facility expansions and hiring.
- $1.6M federal grant funds wastewater extraction, diversifying feedstock beyond tailings for circular supply.
What critics are saying
- China's 90% refining dominance imposes export restrictions, compressing Phoenix margins 40-60% within 12 months.
- Machinery Partner integration fails if Cazalot or Blair depart, delaying AI yield gains versus Energy Fuels.
- Exeter production slips past Q3 2026 trigger Nomura debt covenants, forcing asset sales by 2027.
What makes Phoenix Tailings unique
- Phoenix Tailings uses predictive complexation and electrochemistry to refine rare earths from tailings without toxic waste.
- Modular, net-zero process powered by renewables produces metals cost-competitively versus China's acid-heavy methods.
- AI integration from Machinery Partner acquisition optimizes yields and automates refining for domestic supply chains.
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Benefits
Health Insurance
Dental Insurance
Vision Insurance
Stock Options
Family Planning Benefits
Unlimited Paid Time Off
Professional Development Budget
Flexible Work Hours
Growth & Insights and Company News
6 month growth
↑ 8%1 year growth
↑ 3%2 year growth
↑ 1%Phoenix Tailings raises $40.2M in sereis B-3 amplification funding. February 20, 2026 Phoenix Tailings, a Woburn, MA-based rare earth metals production company, raised $40.2M in Series B-3 amplification funding. The round was offered exclusively to existing investors and select strategic partners and consisted of $30.2M in equity led by Olive Tree Capital, Phoenix Tailings' Series A lead investor, and $10M in venture debt from Nomura. The raise brought the total of the Series B funding to $116.6M. The round also added strategic partners including Traxys, Eni Next, and Geodesic Alliance Fund. The company intends to use the funds to expand operations and its development efforts Led by CEO Nicholas Myers, Phoenix Tailings is a rare earth metals production company building a stable, circular rare earth supply chain from tailings to metal. It operates domestic refining facilities in Massachusetts and New Hampshire and produces finished rare earth metals and alloys for global customers. 20/02/2026
US rare earth refiner Phoenix Tailings has raised $30.2 million in a Series B round, valuing the company at $360 million. The round was backed by metals trader Traxys North America, which also signed a memorandum of understanding with Phoenix to work towards an offtake agreement for rare earth metals. Other investors include Olive Tree Capital and Geodesic Alliance Fund. The funding will expand Phoenix's facilities that recover key minerals from mining waste, extract additional rare earth elements and support executive hiring. The investment reflects growing efforts to build US critical minerals supply chains independent of China, which controls 60% of global rare earth mining and over 90% of refining capacity. CEO Nick Myers said the round closed quickly due to strong investor interest in rare earths.
Rare-earth refiner Phoenix Tailings Inc. has raised $30.2 million from investors, including metals trader Traxys North America LLC, to expand facilities that recove…
Phoenix Tailings has been selected to receive $1.6 million in federal funding to develop technology for extracting critical minerals from wastewater. The funding supports the company's strategy to build a circular rare earths supply chain from tailings and non-conventional resources through to finished metal. Phoenix combines flexible extraction and separation technologies with modular metallisation cells to create a scalable platform for domestic critical metal supply. The company operates without reliance on Chinese inputs, equipment or technology, aiming to establish an independent US and allied critical metals ecosystem. The technology is designed to support advanced manufacturing and technology growth by providing reliable access to critical minerals essential for next-generation industries.
Phoenix Tailings, a startup based in Woburn, has secured $76 million in funding. The company specializes in extracting valuable metals from mining waste, aligning with the growing interest in sustainable materials.