Join up across your organisation. The person who answers your enquiries knows about demand. The person who delivers at the frontline knows about outcomes. The person who minutes your meetings knows about the state of your governance. The person who pays your bills knows about management costs.
Fundraising is a whole organisation responsibility and one person disconnected from the governance, financial management, promotion and front-line of that organisation does not have the tools to effectively fundraise. Talk to each other. Look into training for your organisation.
ACVO Funding A-Z