Jobs and Careers
MA

Finance Associate

Mantel
United StatesRemotefull_timeVerifiedPosted 21 Oct 2025

About the role

Mantel is developing the first molten-salt-based carbon capture technology which is designed to operate at the high temperatures found inside boilers, kilns, and furnaces – enabling highly efficient carbon capture that has not been possible until now. Carbon capture can be applied across industries to reduce emissions and achieve net-negative emissions. By solving for efficiency Mantel can cut costs substantially, unlocking carbon capture’s role in reaching net zero emissions by 2050. To learn more, go to: https://www.mantelcapture.com/ 

-------------------------------------------------------------------------------------------------------- 

Mantel is seeking a highly analytical and detail-oriented Finance Associate to join our finance team. This role will be responsible for analyzing financial data, preparing reports, building financial models, and supporting strategic decision-making across the organization. The ideal candidate will have strong financial acumen, excellent Excel skills, and the ability to communicate insights effectively to both finance and non-finance stakeholders. 

Key Responsibilities 

  • Analyze current and past financial data to identify trends, inconsistencies, and opportunities for improvement. 

  • Develop and maintain financial models to support budgeting, forecasting, and strategic planning. 

  • Support month and quarter close activities and work with external consultants where applicable in preparing monthly, quarterly, and annual financials for management and stakeholders. 

  • Support scenario analysis, business cases, and investment analysis. 

  • Assist in the preparation of board materials, investor presentations, and ad-hoc financial reports. 

  • Ensure data integrity and accuracy across financial systems and reports. 

Qualifications 

  • 2-5 years of experience in consulting or related field.

  • Proficiency in Microsoft Excel and PowerPoint;

  • Strong understanding of financial statements, modeling, and forecasting techniques. 

  • Excellent analytical, problem-solving, and communication skills. 

  • Detail-oriented, organized, and able to manage multiple priorities in a fast-paced environment. 

Location: Cambridge, MA 

Compensation & Benefits – we provide competitive and holistic compensation to all our full-time team members, including:  

  • Highly competitive pay based on experience, including equity  

  • 90% subsidized medical and dental healthcare coverage, 50% for dependents 

  • Unlimited vacation policy, mental health personal days, generous sick leave, plus a week-long winter break at the end of December  

  • Health/Fitness and cell phone stipend  

  • Company matched 401k 

  • Generous parental leave  

  • Access to FSA/HSA and commuter benefits accounts 

  

This is an exciting opportunity to be an early hire in a new, well-funded company, with significant opportunity for advancement.  

Apply for this role

Generate a tailored application kit with a matched cover letter, interview prep, and CV highlights — in under 60 seconds.

Apply Now →Generate Application Kit

Free account required — sign up in 30s

Company

Mantel

View company profile →