Antora Energy

Senior Corporate Counsel

Join Antora Energy in San Jose, California as Senior Corporate Counsel. Lead corporate legal operations, manage outside counsel, and support compliance in a fast-growing climate tech firm. Enjoy competitive salary, equity, premium health benefits, and a collaborative, mission-driven team.
Antora Energy
Antora Energy
San Jose, California, United States On-site Full time USD 196k–235k yearly UTC-07:00

Antora Energy

Company Overview

Antora Energy

Sunnyvale, CA, United States

2018

Employee count is not publicly specified, and as a private company, no revenue figures are disclosed for 2023 or later (source: cbinsights.com).

What They Do

Antora Energy is a pioneering private renewable energy company that specializes in thermal energy storage solutions aimed at decarbonizing industrial heat and power. Founded by a team of experts with advanced degrees from Stanford and MIT, the company focuses on innovative technologies such as thermophotovoltaics (TPV) and scalable energy systems. Their core product is a modular thermal battery that stores renewable electricity as heat in solid carbon blocks, which can be heated to extremely high temperatures for multi-day storage and then discharged as industrial heat or electricity (source: research.contrary.com; antora.com).

The technology is designed to address the significant emissions produced by the industrial sector, which accounts for nearly one-third of global emissions. Antora's thermal batteries are capable of achieving over 40% heat-to-electricity conversion efficiency, making them a cost-effective alternative to traditional energy storage solutions. The company targets heavy industries such as chemicals, mining, food and beverage, oil and gas, cement, and steel, providing solutions that require continuous high-temperature heat and power (source: energy.mit.edu; antora.com).

Antora differentiates itself from competitors by offering dual heat and power output, high efficiency of TPV cells, and the ability to operate at extreme temperatures. Their manufacturing operations are based in the United States, ensuring quality and reliability in production. The company also employs a Heat-as-a-Service model, allowing clients to avoid upfront capital costs by installing batteries and purchasing heat or electricity under long-term contracts (source: antora.com; cbinsights.com).

Projects & Track Record

In 2023, Antora Energy successfully commissioned its first commercial-scale thermal battery, a 5 MWh system located near Fresno, California. This project, developed in partnership with Wellhead Electric, is notable for being the world's first operational thermal battery utilizing carbon blocks and TPV technology, providing continuous industrial heat and power. This pilot project marks a significant milestone in Antora's journey towards commercial deployment across various sectors, with plans for future projects in industries such as chemicals, mining, food and beverage, and oil and gas, some of which are expected to be operational by 2025 (source: research.contrary.com; energy.mit.edu).

Additionally, Antora opened a state-of-the-art 50,000 square foot manufacturing facility in San Jose, California, in 2023, which is recognized as the world's largest TPV manufacturing operation. This facility is designed to produce TPV cells and assemble batteries, with an annual capacity of 2 megawatts, further solidifying Antora's position as a leader in thermal energy storage technology (source: cbinsights.com; research.contrary.com).

Recent Developments

Antora Energy has made significant strides in recent years, including raising $150 million in a Series B funding round in early 2024, led by Decarbonization Partners, which includes BlackRock and Temasek. This funding brings the company's total equity funding to approximately $204.73 million, aimed at scaling thermal battery production to meet the growing demand for zero-emissions energy solutions. In 2023, the company also launched its commercial-scale batteries and received over $4 million in grants from the California Energy Commission and ARPA-E to support its TPV expansion efforts (source: antora.com; cbinsights.com).

Moreover, Antora's innovative technology earned recognition in 2023, winning TIME’s Best Inventions and Fast Company’s World Changing Ideas awards, highlighting the impact of their thermal battery solutions on the renewable energy landscape. The merger with Medley Thermal has also enhanced Antora's capabilities by integrating software solutions for industrial boiler systems, further improving deployment efficiency (source: research.contrary.com).

Working There

Antora Energy offers a range of career opportunities across various departments, including engineering, software integration, commercial operations, and research and development. The company is particularly focused on hiring talent to support its manufacturing operations and project deployments, with job openings primarily located in their Sunnyvale and San Jose offices. The culture at Antora emphasizes rapid iteration and collaboration among a team of professionals with backgrounds from prestigious institutions like Stanford and MIT, fostering an environment that is mission-driven and focused on deploying large-scale battery solutions globally (source: climatetechlist.com; research.contrary.com).

While specific employee benefits are not extensively documented, the company's Heat-as-a-Service model and focus on long-term operations suggest a commitment to stability and predictability for its workforce. Antora's emphasis on creating jobs in the US is also highlighted in their funding announcements, reflecting their dedication to contributing positively to the local economy (source: antora.com).


Last updated on Feb 23, 2026 | Report an issue

Antora builds and deploys thermal energy storage to power always-on industrial operations and data centers with low-cost energy. Factory-built in California, Antora's thermal batteries deliver reliable and cost-effective heat and power for industrial loads of any size. Antora is electrifying global industry while supporting U.S. manufacturing jobs, lowering costs for energy consumers, and enhancing the competitiveness of American industry.

We are growing our company with people who put team and mission first, value connection through laughter and joy, and build with humility and openness. We are committed to continue building a diverse, passionate, and creative team dedicated to a future where every industrial facility, everywhere on earth, is powered by abundant, clean, low-cost energy.

Position Summary

Antora's Senior Counsel will be a foundational member of the company's legal function, reporting to the Chief Business Officer and acting as a trusted partner to the executive team. This is a high-autonomy, high-impact role for a lawyer who combines top-tier law firm training with the commercial pragmatism and ownership mentality of in-house practice.

You will own the corporate legal infrastructure - the internal plumbing that keeps the company compliant, protected, and operationally efficient - while managing the "outside counsel supply chain" to ensure Antora receives excellent, cost-effective legal services across specialist domains. You will enjoy exposure to deal-making and project finance (driven by our Chief Business Officer) and corporate finance (partnering with our CFO and CBO) as you build the internal legal foundation that makes everything else possible.

Roles & Responsibilities

  • Take ownership of tactical manufacturing, supply chain, and vendor contracts critical to delivering our near term engineering, production and commercial goals.
  • Conduct a comprehensive assessment of Antora's outside counsel network - mapping current engagements, spend, and coverage gaps - and begin consolidating toward fewer firms with better rates and accountability.
  • Integrate AI tools into your daily legal workflows (contract reviews, first-draft generation, legal research, document analysis, etc.) to measurably increase the speed and volume of work the legal function can handle.
  • Support cross-functional compliance needs related to fundraising.
  • Become familiar with how we manage our capital stack and execute global project development, and partner with our co-investors in projects, although you may not own these work streams day-to-day.

By month 6-12, you will:

  • Operate as an autonomous legal decision-maker across corporate finance and governance, international corporate structuring, IP management (working with outside IP counsel), employment law, tax coordination, and compliance; insourcing work where volume and context justify it, and routing specialist matters to the right outside counsel.
  • Have built a rationalized, evaluated outside counsel network with secured volume discounts and clear accountability by practice area.
  • Improve AI-enhanced legal workflows as a standard operating model for the function, tracking productivity gains and using those metrics to inform resourcing decisions as the legal team scales.
  • Ensure Antora's corporate, compliance, and governance infrastructure best reflect our corporate practices and are diligence-ready.
  • Serve as a thought partner to our executive team on legal risk, corporate structure, and operational scaling.

Key Qualifications

  • 8-10 years of legal experience, with a strong foundation at a top-tier law firm (5-7 years) followed by meaningful in-house experience (e.g., Assistant GC, Senior Counsel, or equivalent at a growth-stage company).
  • Breadth across corporate legal domains: You've touched corporate governance, commercial contracts, LLCA or operating agreements for partnerships, and can manage IP, litigation, employment, and compliance matters (with specialist outside counsel), and vendor management; you're comfortable operating across stakeholders and making judgements about when specialist support is and is not appropriate.
  • Hardware / climate tech / energy exposure preferred: Experience with high-capex manufacturing, construction contracts, supply chain agreements, or project-adjacent work is a strong differentiator - You understand the physical realities of building things, and are comfortable operating in a commercial context.
  • Financial discipline: You know how to manage legal spend - running RFPs, negotiating fee arrangements, evaluating outside counsel performance, and making hard calls about what to insource vs. outsource.
  • AI fluency: You're already using AI tools in your legal practice, or you've been closely involved in AI governance, risk frameworks, or adoption strategy at a firm or company with a serious desire to access AI efficiencies. Antora is aggressively embracing AI and we want a lawyer who embraces AI.
  • Poise and autonomy: You thrive in fast-paced, ambiguous environments with minimal oversight. You exercise exceptional judgment to make calls independently and know when to access others' experience - you are able to build trust quickly across a collaborative, engineering-driven culture.

WHAT WE OFFER

  • Competitive base salary and equity in a high-growth climate tech company approaching Series C.
  • The opportunity to build a legal function from the ground up at a company with a clear path to commercial scale and significant societal impact.
  • A seat at the table with a collaborative, mission-driven executive team.
  • A respectful and collaborative working environment that values speed, ownership, and intellectual curiosity.

Work Location: Onsite - San Jose, CA

Salary Range: $196,000 USD - $235,000 USD

Salary Basis: Annual

Please note that the salary range listed above reflects Antora Energy's estimated pay for this position. The actual salary offered will be within the posted range and determined based on several factors including but not limited to a candidate's experiences, credentials and expertise, as they pertain to the position's requirements.

In addition to a competitive base salary, Antora Energy's Total Rewards program includes equity compensation in the form of stock options, a premium health benefits package with life and disability insurance, a 401K plan with employer contributions, flexible spending accounts, and an industry leading paid-time-off policy that features flexible and inclusive holiday observance, as well as paid volunteer time off.

When it comes to stopping climate change, we need everyone. We believe that having a diversity of backgrounds and experiences strengthens all of us, and we strive to create an environment where every one of us is empowered to create meaningful change.

Benefits

Compensation & Paid Time Off

  • Competitive salary
  • Stock options
  • 401k plan with company match
  • Clean commute stipend
  • 15 paid vacation days per year, increasing with tenure
  • 12 paid holidays (10 fixed, 2 of your choosing)
  • 16 hours of volunteer time off
  • 16 weeks of paid parental leave
  • 24 hours of wellbeing time off

Health & Wellness

  • Comprehensive medical coverage for employees & dependents
  • Health savings account option with employer contribution
  • Vision, dental, and life coverage
  • Flexible spending account & dependent care account options
  • Subsidized backup childcare, senior care, and petcare
  • 80 hours of sick leave
  • Personalized access to mental health support

Facilities & Community

  • Kitchen with a variety of healthy snacks & drinks
  • On-site gym with fitness equipment
  • On-site showers and bike parking
  • Dedicated mothers' room
  • Team volunteer events
  • Monthly social gatherings
  • Foosball table and lawn games for breaks and friendly competition

Apply now

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About the role

April 5, 2026

Full time

Company

April 5, 2026

On-site

USD 196k–235k yearly

Energy Storage

Antora Energy

antora.com

  •  San Jose, California, United States

8-10 years of legal experience

UTC-07:00