Part-Time

Legal Counsel

Supercritical

Supercritical

51-200 employees

Platform for vetted carbon removal credits

No salary listed

London, UK

Hybrid

Remote-first hybrid role; applicants outside the UK must be within 3 hours of GMT/BST and travel to London quarterly.

Category
Legal (1)

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Requirements
  • UK-qualified lawyer or equivalent with 5+ years of post-qualification experience.
  • Strong grounding in corporate law, including special purpose vehicles, corporate structuring, and governance, as well as commercial contracting.
  • Experience supporting equity and/or debt financings.
  • Ability to balance legal risk with business goals in a pragmatic, commercial manner.
  • Ability to operate independently with limited resources and build processes from scratch.
  • Ability to work directly with executives, investors, and external counsel.
Responsibilities
  • Lead the design and establishment of corporate entities for financing and international expansion.
  • Manage governance frameworks and board and shareholder processes across the group.
  • Draft, review, and negotiate key customer, supplier, and partnership agreements.
  • Build on the library of standard contracts, including nondisclosure agreements, master services agreements, and service-level agreements.
  • Support deal structuring to balance commercial growth with legal protections.
  • Support equity fundraising rounds and debt financings, including term sheet review and management of closing processes.
  • Ensure compliance with investor rights and corporate approvals.
  • Identify and mitigate key contractual and financing risks.
  • Develop scalable legal processes suited to a growth-stage company.
  • Manage external legal advisers effectively and cost-consciously.
Desired Qualifications
  • Training at a top law firm.
  • In-house experience at a scaling company.

Supercritical operates a carbon removal platform that helps businesses meet sustainability goals by sourcing and delivering vetted carbon removal credits. Clients search, understand, and secure credits, with a team of scientists and supply managers vetting projects across environmental, market, and delivery risk before listing them; credits can be chosen by method, volume, vintage, location, price, and delivery window and are delivered with near-zero risk. It differentiates itself by combining thorough vetting with tailored portfolios and adherence to WGBC and PAS standards, reducing uncertainty for buyers. Its goal is to help clients allocate their carbon budgets efficiently and progress toward net-zero targets through reliable credits and practical applications for buildings and events.

Company Size

51-200

Company Stage

Series A

Total Funding

$15.6M

Headquarters

London, United Kingdom

Founded

2021

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Simplify Jobs

Simplify's Take

What believers are saying

  • Boeing bought 20,000 tonnes through Supercritical in 2026, validating enterprise demand.
  • Supercritical raised new funding on May 7, 2026 to expand supply development.
  • The company facilitated nearly 2 million tonnes and transacted 63,296 Puro.earth CORCs in 2025.

What critics are saying

  • Biochar delivery underperformed forecasts by 54% in 2025, exposing chronic supplier miss-risk.
  • 81% of high-quality biochar was committed by July 2026, squeezing late buyers.
  • If buyers lose trust in carbon removal standards, Supercritical's marketplace volume collapses.

What makes Supercritical unique

  • Supercritical built a science-vetted marketplace, screening 200 projects for Boeing in 2026.
  • Michelle You's team combines marketplace demand, supply development, and delivery guarantees.
  • Exclusive partnerships like Exomad Green and Varaha lock scarce premium inventory.

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Benefits

Unlimited Paid Time Off

Paid Holidays

401(k) Company Match

Hybrid Work Options

Home Office Stipend

Company Social Events

Growth & Insights and Company News

Headcount

6 month growth

4%

1 year growth

6%

2 year growth

11%
Supercritical
May 8th, 2026
Supercritical secures new funding to expand carbon removal supply development | Supercritical

Supercritical has announced a new funding round led by Greencode Ventures to expand its carbon removal supply development program.

ESG Today
May 1st, 2026
Boeing buys 20,000-ton portfolio of biochar, ERW carbon removals.

Boeing buys 20,000-ton portfolio of biochar, ERW carbon removals. Carbon removal marketplace Supercritical announced a new agreement with Boeing for the purchase of 20,000 tons of durable carbon dioxide removal (CDR), sourced from a series of suppliers pursuing biochar and enhanced rock weathering (ERW) projects in developing countries. Biochar and enhanced rock weathering (ERW) are widely viewed as among the more scalable carbon removal approaches, supported by abundant feedstocks and potential co-benefits such as improvements to soil health and agricultural productivity. Under the agreement, Boeing worked with Supercritical to design a high-quality, diversified portfolio, reviewing more than 200 projects globally, assessed against a 118-point scientific framework covering additionality, permanence, measurability, and operational readiness. The selected portfolio includes six suppliers across Brazil, Bolivia, Namibia, and India, spanning biochar and enhanced rock weathering solutions. Suppliers selected include Exomad Green, Ground Up, InPlanet, NetZero, Varaha, and PlanBoo Michelle You, CEO of Supercritical said: "Most buyers still start from a shortlist of preferred suppliers. They look at what's available and pick projects. The companies that are ahead of the curve are starting from criteria. They trust their procurement partner's quality bar, and that partner goes and finds, or builds, the portfolio that clears it. That's what we did for Boeing. We screened more than 200 projects against our vetting framework, and the portfolio we built is what passed. That's the difference between a broker selling projects and a two-sided marketplace building market infrastructure." The announcement follows recent agreements in which Boeing agreed to purchase 80,000 tons of CDRs from carbon removal companies Grassroots Carbon and Carbonfuture. Boeing said that it will apply carbon removal credits to address residual Scope 3 - category 6 emissions associated with business travel, supporting the company's broader strategy to reduce and neutralize hard-to-abate emissions across its value chain. The company has voluntarily offset its Scope 1 and Scope 2 CO[2] emissions from manufacturing and operational facilities since 2020, along with Scope 3 business travel emissions, primarily using traditional carbon offsets. In 2024, Boeing said it would adopt an "avoid first, remove second" carbon management strategy, prioritizing emissions reductions at the source while using offsets and removals for hard-to-abate emissions. Allison Melia, Vice President of Global Enterprise Sustainability, Boeing said: "We're committed to supporting the responsible growth of our industry and high-integrity carbon removal is key to cutting net emissions as global air travel demand continues to rise. Our work with Supercritical supports that goal by expanding access to high-quality, diversified, science-vetted carbon removal credits."

Carbon Herald
Sep 3rd, 2024
Supercritical To Offer Biochar Carbon Credits From Exomad Green

Carbon removal marketplace Supercritical has partnered with premium biochar producer Exomad Green to offer corporate buyers reliable carbon credits from Exomad's operations in South America.

Tech.eu
May 23rd, 2024
Biochar booms towards gigatonnes, but low-quality concerns cloud market growth

Today, Supercritical, the carbon removal marketplace, released a report titled "Boom or Bust?

AI Capital
Aug 28th, 2023
Greencode Ventures Launches €40M Fund To Support Green Startups In Europe

Greencode Ventures launches €40M fund to support green startups in Europe . . Helsinki-based VC firm Greencode Ventures has announced the first close of a €40 million fund. It will focus on supporting European green startups while uplifting female founders at the same time. The final fund size is expected to reach €60 — €100 million, Tech.eu reports