TLDR:
Drip feeding in investment refers to the strategy of releasing capital to a company or investment in small, incremental amounts tied to milestone achievements, rather than all at once.
Drip Feed vs. Milestone Funding
Drip feed financing is distinct from milestone-based tranching in its intent and mechanics. Milestone tranches have clearly defined triggers; drip feed financing is more discretionary, often tied to ongoing investor confidence rather than objective performance metrics. For investors, drip feed can maintain leverage over founders — releasing capital in small increments keeps founders dependent on investor goodwill. For founders, drip feed creates planning uncertainty that can impair operational decision-making.
Founders should be cautious about accepting financing structured as open-ended drip feed without defined trigger conditions. Investors can use drip feed structures to exert undue operational influence. Best practices include negotiating specific tranches with defined triggers rather than accepting vague ‘periodic capital deployment’ language, ensuring the first tranche is large enough to fund meaningful milestones, and including provisions that prevent investors from unreasonably withholding subsequent tranches once defined conditions are met.