Founder & operator. Building Field Ledger — the general ledger climate-tech teams actually want. Twelve years inside high-growth startups, most recently as head of operations at three back-to-back Series-B teams.
Maya is the founder of Field Ledger, a Series-A software company building the general ledger climate-tech operators actually want. She has spent twelve years inside high-growth startups, most recently as head of operations at three back-to-back Series-B teams.
She writes about the gap between climate ambition and operational reality, mentors founders out of Brooklyn, and serves on the board of two climate non-profits.
Before founding Field Ledger she ran finance and operations at Heron, scaled the early team at Watershed, and started her career on the investing side at Union Square Ventures.
A double-entry accounting system designed for companies whose books include tonnes of CO₂. Shipped in April; 14 paying teams in pilot.
Written for founders going from 20 → 80 people, on why the boring artefacts (handbook, RACI, finance close) are the actual product of leadership.
A keynote in São Paulo on the dangers of fetishising mission and the underrated power of unit economics.
Closed a $14M Series A to expand engineering and ship the multi-entity rollout for the back half of 2026.
Two new board seats focused on accelerating second-generation founders and routing capital to Brooklyn-based climate companies.
A short post on the decision to step out of operating roles and start the company that was missing from the stack.
Climate accounting software · Series A, $14M raised
SMB lending platform · Series B
Carbon accounting · 0 → 90 people
Wholesale marketplace · Series A → B
Seed & Series A · Climate, fintech, infrastructure
Focus: System dynamics, sustainable business