Defense tech funding hits record highs. Learn how founders can tap into the surge with a step-by-step guide to raising capital, from investor mapping to
You have a cold pipeline. Inbound investor threads are scattered across email, DMs, and a Notion page that nobody updates. Your data room is a Dropbox link that four VCs opened but never followed up on. You are building something ambitious in defense tech, but the raise is stalling.
That stall is not a reflection on your product. It is a process problem. And right now, that problem is costing you access to more capital than any moment in recent memory. Defense tech funding just hit an all-time record, pushed by a wave that long-time operators call American Dynamism: the conviction that private capital, not just government contracts, can rebuild the country's defense infrastructure. SpaceX crossed this bridge years ago. Anduril just doubled its valuation. The window for founders who know how to run a disciplined raise is open.
This guide is the playbook for running that raise. It assumes you are building a defense or dual-use company and need to raise institutional capital. We will walk through the concrete steps to turn a chaotic process into a systematically executed round, using the same operational muscle that defense-tech founders are using to close nine-figure rounds.
Before you start any step, make sure these fundamentals are in place. Skipping them creates a data room full of gaps and a pipeline full of stalled conversations.
The first mistake defense founders make is treating venture capital as a monolith. In defense tech, the LP base and fund mandates have fractured. You are not just targeting generalist VCs; you are targeting partners who have raised dedicated defense or deep-tech vehicles, as well as corporate VCs from the defense primes and government-focused family offices. A map matters.
Start by segmenting your list into three categories:
Now layer on the data. According to a Crunchbase analysis, defense startup funding hit an all-time record in 2024, with AI defense companies driving a disproportionate share. Anduril, the poster child of this surge, doubled its valuation in 2025 by raising $1.5 billion at a $14 billion valuation, as reported by CNBC and Reuters. The Financial Times noted that investor appetite for defense tech has expanded beyond the classic Beltway circle into blue-chip institutional investors. This is not a fad; it is a structural reallocation of capital toward companies that can deliver hardware and software to government customers faster than the legacy primes.
Pro tip: Do not build your list once and call it done. Use a tool that keeps your pipeline live. Capitaly for founders gives you a workspace where you can find the right investors, manage every conversation, and run the whole round like an organized project, pulling from an always-current dataset of angels, micro-funds, and institutional LPs.
A standard SaaS pitch deck does not work for defense investors. You are selling two things at once: a scalable business model and a national security outcome. The latter is what gets a partner to champion you in a Monday morning meeting.
Your narrative must answer three questions in sequence:
SpaceX's early pitch is instructive. Elon Musk did not just sell cheaper rockets; he sold the strategic imperative of making the U.S. the dominant launch provider. Anduril sold a software-first approach to defense hardware, framing it as a competitive counter to China's industrial capacity. Your deck should feel like a mission brief, not a marketing deck.
Warning: Avoid generic patriotism. Statements like "supporting the warfighter" land flat unless backed by a specific story of a recent exercise, a delivered capability, or a team member's lived experience. Investors read dozens of defense decks a week. The ones they remember are anchored in operational truth.
To accelerate your deck drafting, start from proven structures. Capitaly's fundraising templates include pitch deck outlines, data room checklists, and investor update formats that you can adapt to a defense context instantly.
Defense diligence is longer and more invasive than commercial software diligence. You will face questions about export controls, supply chain security, and government contract risk. Your data room must pre-answer those questions.
Assemble these sections as a minimum:
Once assembled, do not serve it as a static folder. Upload it to a tracked data room. You need to see exactly which pages an investor opens, how long they spend, and whether they share it with their partnership. Share a tracked data room on Capitaly gives you secure access controls, per-file engagement analytics, and a cleaner path through diligence that avoids the back-and-forth email chains.
Many first-time defense founders fall into the serial fundraising trap. They pitch one firm, wait for a term sheet, and when it does not come, they start the next conversation from zero. In a hot sector, that cadence kills momentum.
Instead, run a parallel process:
Pro tip: Use the speed of the fastest-moving firm to pressure the others-ethically. When you receive a term sheet with a reasonable deadline, inform the other firms you are in active conversations and have a timeline. Defense funds respect operational tempo; use it.
To manage the parallel flow without losing threads, you need a shared view of every stage. Manage your dealflow gives you one pipeline for every deal, AI that reads decks and models, and a shared team inbox, so your co-founders never ask "where are we with Founders Fund?"
A defense raise generates a crushing volume of administrative work: drafting personalized cold emails, scheduling across time zones, sending regular updates to a growing list of investors, and preparing diligence follow-ups. Founders who try to do all this manually burn out before they close.
AI is not a gimmick here; it is an operations lever. Use it to:
When you automate the administrative layer, you reclaim hours to spend on the parts of fundraising that demand founder presence: building relationships and closing terms.
Warning: Do not let AI write your whole outreach without human review. An email that reads as generic will crater your response rate. Always add a specific, personal detail about the investor's portfolio or public commentary.
The single highest-leverage habit in a defense raise is a disciplined update schedule. Investors who are not yet ready to commit will watch your update consistency as a proxy for your operational rigor. A founder who sends a crisp, data-packed update every 14 days signals that they run a tight business.
Structure each update with:
Every update should also include a direct link to your live data room and a calendar link for a follow-up call. Do not bury these; make them the natural next step.
Run a seed raise on Capitaly bakes this rhythm into the platform. You can set update templates that pull from your pipeline data, so investors get a consistent, professional view of your momentum.
When a term sheet arrives, move fast. Defense rounds often involve additional clauses around national security review (CFIUS), shareholder rights in the event of a government demand, and drag-along provisions that require legal counsel specialized in dual-use companies. Do not let these complexities extend the close into a multi-month limbo.
Before you sign, confirm:
Once the round closes, publicly announce it through your chosen channel-but before the press release, send a personal note to every investor who engaged but did not participate. Thank them for their time and tell them you will keep them updated. That simple act will build your bench of warm contacts for your next round.
Run a pre-seed raise on Capitaly supports the same discipline for earlier-stage rounds, whether you are closing angels or micro-funds.
The Wall Street Journal and Defense News both note that the current funding environment for defense startups is unprecedented but not permanent. The responsible statecraft analysis explains that venture-backed firms are structurally challenging the primes, creating a political landscape that could shift with a change in administration or budget priorities. Founders who run disciplined processes now will close rounds while valuations reflect the surge; those who wait risk getting caught in a cyclical cooldown.
None of the steps above require superhuman effort. They require a shift in how you treat your raise: from a sporadic side task to a tightly managed operational process. The companies that close defense rounds quickly-whether at the pre-seed, seed, or growth stage-are not the ones with the slickest pitch. They are the ones with a central workspace, a live pipeline, a tracked data room, and an update cadence that never falters.
If you are ready to run your raise with that level of discipline, get started on Capitaly. The platform gives you the investor CRM, data room, AI-driven outreach, and pipeline tracking to close your round faster. And if you want to stay sharp on defense-tech funding trends and valuation data, subscribe to Capitaly's Substack for daily insights on venture, fundraising, and startup life.
Capitaly is the AI native platform for capital raising: a shared investor inbox, CRM, deal room, and pipeline, with always on AI agents that help you run the whole raise from one place.