Grant Proposal Development
Develop persuasive, well-structured grant narratives that clearly connect your environmental mission, program outcomes, budget needs, and organizational capacity to funder priorities.
One Abacus Advisory helps environmental nonprofits strengthen funding pipelines with strategic grant writing, funder research, and proposal support. From conservation initiatives to climate-focused programs, we help mission-driven organizations present clear, credible cases for support and pursue grants that align with long-term sustainability.

Targeted grant support designed to improve readiness, proposal quality, compliance, and long-term funding strategy for environmental nonprofits.
Develop persuasive, well-structured grant narratives that clearly connect your environmental mission, program outcomes, budget needs, and organizational capacity to funder priorities.
Identify aligned grantmakers, analyze giving patterns, and build a practical prospect list focused on environmental, conservation, sustainability, and climate-related funding opportunities.
Create a stronger grant pipeline with strategic planning that prioritizes best-fit opportunities, improves timing, and supports long-term organizational sustainability.
Assess the materials, financial information, and internal systems needed to submit stronger applications and respond confidently to funder requirements.
Support post-award compliance, reporting, and internal grant processes so your organization can manage funding responsibly and maintain funder confidence.
Help navigate complex federal, state, and local grant requirements with structured support for compliance, reporting obligations, and portfolio oversight.
Environmental nonprofits often need more than polished writing—they need a grant strategy grounded in mission, capacity, and compliance. One Abacus Advisory helps organizations strengthen proposals, identify aligned funders, and build practical funding pipelines that support conservation, sustainability, and community impact goals. Our fractional model gives you experienced grant support without the overhead of a full-time grants team.

See how mission-driven organizations benefit from clearer strategy, stronger proposals, and dependable advisory support.
We combine nonprofit financial insight with practical grant strategy to help organizations pursue funding with confidence.
Our work is tailored specifically to nonprofit structures, reporting needs, and mission-driven funding realities.
Led by experienced nonprofit advisors with over 25 years of finance and organizational leadership experience.
Get right-sized grant support without committing to the cost of a full-time internal grants hire.
We turn complex funding goals into actionable plans, stronger proposals, and clearer decision-making for leadership.
Experienced nonprofit advisors focused on sustainable growth.

Founder, Consulting CFO
Lorin Port is the Founder and Consulting CFO of One Abacus Advisory, bringing over 25 years of finance and accounting experience to the nonprofit sector. With a dedicated focus on nonprofit financial leadership for the past nine years, Lorin specializes in fractional CFO and COO services, nonprofit accounting, and NetSuite optimization. He has partnered with prominent organizations such as the San Diego Food Bank, Philadelphia Zoo, and Laguna Playhouse, delivering strategic financial guidance during periods of growth, transition, and complexity. Lorin is committed to empowering nonprofit leaders and boards with clear, actionable insights that drive stronger decisions and long-term organizational health. His flexible, right-sized approach ensures each client receives tailored support that aligns with their unique mission and operational needs.
Grant writing services typically include funder research, grant calendar planning, proposal development, narrative drafting, budget coordination, application review, and submission support. For environmental nonprofits, this often also means aligning conservation, climate, education, or habitat outcomes with funder priorities and ensuring the proposal reflects organizational capacity, measurable impact, and financial credibility.
Talk with our team about your funding goals and readiness.
Senior nonprofit finance and advisory expertise.
Tailored support built for nonprofits.
Flexible executive support without overhead.
Share your funding goals, current challenges, and grant needs. We will review your situation and discuss the right level of support.
For immediate assistance, feel free to give us a direct call at +1 760-845-3808. You can also send us a quick email at lorin@oneabacusadvisory.com.
For immediate assistance, feel free to give us a direct call at +1 760-845-3808. You can also send us a quick email at lorin@oneabacusadvisory.com.