Best Small Business Grants for Startups (2026 Guide)
Most non-dilutive startup grants in the US come through three channels: federal R&D grants (SBIR/STTR, up to $305K Phase I), state seed and innovation funds tied to R&D or technology commercialization, and private pitch competitions.
Most non-dilutive startup grants in the US come through three channels: federal R&D grants (SBIR/STTR, up to $305K Phase I), state seed and innovation funds tied to R&D or technology commercialization, and private pitch competitions. Broad 'startup grants' with no R&D requirement are rare and highly competitive — the realistic path for most early-stage companies is SBIR from a federal agency aligned with your technology, supplemented by a state match grant if your state offers one.
Startup founders searching for free money quickly discover that 'grants for startups' is mostly a myth — and SBIR is mostly the reality. The federal Small Business Innovation Research program, run by 11 agencies, is the single largest source of non-dilutive startup capital in the country, distributing over $4 billion per year to technology-focused small businesses. Phase I awards run up to $305K (NSF) or $250K (DoD agencies), and winners become competitive for Phase II awards of $750K–$2M+. The catch: you need R&D that fits a federal agency's mission.
If your company isn't deep-tech, options narrow considerably. A handful of state programs fund early-stage commercialization without a federal prerequisite — New Mexico's Startup Grant, Maine's MTI Seed Grant, and South Carolina's SCRA grants among them. Private pitch competitions (Amber Grant, Camelback Ventures) add another layer but are smaller and highly selective. This guide features only programs from our verified US catalog — every eligibility note and amount is drawn directly from official program sources.
The programs
Real programs from our US funding catalog — tap any to see full eligibility, amounts, and how to apply.
Will you qualify? 30-second check
Pick what fits you — we'll flag the programs you're most likely eligible for. (A real match needs the full profile.)
1 SBIR Phase I — NSF (America's Seed Fund)
The most startup-friendly federal SBIR program: NSF funds the innovation itself, not a specific DoD mission. Highest Phase I award ceiling ($305K). No prior government contract experience required. Strong path to Phase II ($2M). Best entry point for deep-tech founders with no defense application.
2 SBIR Phase I — Department of Defense
The DoD SBIR umbrella covers the Army, Navy, Air Force, DARPA, MDA, and more — giving startups multiple entry points into the federal R&D system. Phase I-to-Phase II transition rates across DoD agencies average 40–50%. Best for defense-adjacent, dual-use, or national security technology.
3 SBIR Phase I — U.S. Air Force / AFWERX
AFWERX Open Topics are the most accessible DoD SBIR path for commercial-first startups — no prior DoD relationship required. The Air Force explicitly prioritizes dual-use commercial technology. Continuous intake means no need to wait for a cycle window.
4 SBIR Phase I — Department of Energy
Best SBIR program for clean energy, climate tech, materials science, and advanced manufacturing startups. DOE's Phase II awards often reach $1.6M+. Strong commercialization track record, especially for climate-tech founders with university research backgrounds.
5 SBIR Phase I — NASA
Go-to program for space, aerospace, and Earth-observation startups. NASA TPOCs are accessible for pre-submission email questions, sharply increasing fit-confirmation before you invest 80+ hours writing a proposal. Strong Phase I-to-Phase II pipeline.
6 SBIR Phase I — DARPA
Highest-prestige, highest-risk federal SBIR path. DARPA funds truly transformational technology — autonomous systems, biodefense, novel computing. Phase I awards frequently lead to large follow-on contracts. Best for deep-tech startups willing to invest in building PM relationships at workshops before submitting.
7 New Mexico Science & Technology Business Startup Grant
One of the few state startup grants with no federal SBIR prerequisite. Funds commercialization activities (IP filing, market validation, prototyping costs) — exactly what early-stage founders need before they can write an SBIR. Open to biotech, aerospace, clean-tech, and technology sectors.
8 Maine Technology Institute (MTI) Business Innovation Seed Grant
Rolling deadline with no intake windows makes this the easiest program to time around your readiness. MTI explicitly values customer discovery evidence over technical novelty — a fit for lean-startup-methodology founders. Strong gateway to federal SBIR preparation.
9 SCRA Technology Startup and Acceleration Grants
Non-dilutive and paired with hands-on investor coaching through SCRA membership. The Acceleration Grant ($50K) follows the Startup Grant and is tied to achieving milestones — a strong built-in accountability structure. One of the better state-funded startup programs in the Southeast.
10 New York NYSTAR Innovation Matching Grants Program
A strong multiplier for NYC and Upstate NY SBIR winners: state cash supplements federal funding at a 2:1 ratio for Phase I. The one-week application window is narrow but the awards are automatic once you qualify. Best used as a planned follow-on as soon as your federal award comes through.
11 MassVentures START Grant Program
One of the most generous state commercialization grants in the country at up to $500K. Designed specifically to bridge the 'valley of death' between SBIR Phase II completion and first commercial revenue. About 16 awards per year from a competitive deep-tech pool.
12 Camelback Ventures Fellowship
The most accessible non-SBIR grant for early-stage social-impact startups. Camelback explicitly invests in founders from underrepresented backgrounds building in education, health, and economic mobility. $25K plus a structured fellowship cohort with mentorship — the network is often more valuable than the cash.
13 Amber Grant for Women
The most accessible recurring grant for women-founded startups: monthly cycle means 12 shots per year, no complex technical narrative required. The $50K year-end award is drawn from monthly winners. Low barrier — self-attestation only, any industry. The Business Category Grant (rotating monthly theme) has better odds than the main pool.
Grants vs. Accelerators vs. SBIR for Startups
These three non-dilutive paths are often confused. Understanding the difference saves months of wasted effort.
**SBIR/STTR grants** are the gold standard for deep-tech, science-based, and dual-use technology startups. Phase I awards range from $150K (NASA, DHS) to $305K (NSF). They require a formal proposal responding to a published agency topic, and they take 6–12 months from submission to funding. The work must be R&D — you cannot use SBIR funds for marketing, sales, or general operations. The upside: Phase II awards of $750K–$2M+ are possible, and a Phase I win alone significantly boosts your Series A credibility.
**State innovation grants and seed funds** (MassVentures START, SCRA, MTI, NM Startup Grant) are faster and often have rolling or quarterly cycles. Most require either a state connection (headquarters or payroll) or a federal SBIR award as a prerequisite. Amounts are smaller — $25K–$100K typically — but the application burden is proportionally lower and the funds are unrestricted to R&D.
**Pitch competitions** (Amber Grant, Camelback, and hundreds of local equivalents) provide the smallest amounts ($10K–$50K) but the fastest cycles and lowest eligibility barriers. They are appropriate as bridge funding or for founders who don't qualify for SBIR. The time-to-cash ratio is often better than grants, but the amounts rarely move the needle alone.
What Changed in 2026 for Startup Grant Funding
**SBIR/STTR reauthorized April 13, 2026.** The program lapsed on September 30, 2025, creating a funding gap for new solicitations across all 11 participating agencies. Congress reauthorized SBIR/STTR through the SBIR and STTR Extension Act of 2026 on April 13, 2026. Award dollar amounts are unchanged from prior authorization; the primary structural change is mandatory foreign national participation screening added as a requirement for all participating small businesses.
**NSF America's Seed Fund paused Project Pitch intake as of April 16, 2026.** NSF expects to resume intake in the weeks following reauthorization. If you were waiting to submit a Project Pitch to NSF, monitor seedfund.nsf.gov for reopening announcements.
**DOE SBIR transitioned to OTC (Office of Technology Commercialization) in April 2026.** Administrative contact has changed to sbir-sttr@hq.doe.gov. Topic manager contacts remain the best pre-submission channel for fit confirmation.
**State SBIR match programs are the fastest path right now.** While federal solicitations reopened or resume, state match programs (New Mexico, Montana, Wyoming, New York NYSTAR) have rolling or quarterly cycles with faster turnaround — typically 2–8 weeks from application to decision.
Frequently asked questions
What grants are available for startups with no revenue?
SBIR/STTR grants from NSF, DOE, and DoD agencies do not require revenue — only that your company is a US-based for-profit entity with fewer than 500 employees conducting R&D. Most state seed and innovation grants (MTI Seed Grant, NM Startup Grant, SCRA Startup Grant) also do not require prior revenue; they focus on early-stage commercialization potential. Private pitch competitions like the Amber Grant and Camelback Ventures Fellowship also accept pre-revenue applicants. What most grants do require is some demonstrated traction — customer discovery, letters of intent, or a working prototype — even before revenue exists.
Can a startup with VC funding still apply for SBIR grants?
It depends on the agency. NSF SBIR has the strictest rule: if a VC firm, hedge fund, or private equity fund holds majority ownership (>50%) in your company, you are ineligible for NSF SBIR — this is applied at the individual investor level, not just the entity level. DoD SBIR (Army, Air Force, Navy, DARPA, etc.) and NIH SBIR have more permissive rules and allow VC-majority-owned companies to apply. DOE and NASA follow NSF's stricter standard. Always verify eligibility with the specific agency's program office before investing time in a proposal if VC ownership is involved.
How long does it take to get an SBIR grant from application to funding?
NSF typically takes 6–8 months from the close of a solicitation window to award notification. DoD agencies run 3 cycles per year and generally notify Phase I winners within 90–120 days of submission close. DOE takes 5–7 months. State match programs (Wyoming, New Mexico, Montana, New York NYSTAR) are faster — typically 2–8 weeks from submission to decision. Pitch competitions like Amber Grant notify monthly winners within 4–6 weeks of each cycle's close.
Do SBIR grants need to be repaid?
No. SBIR Phase I and Phase II awards are grants, not loans — they do not need to be repaid and are non-dilutive (no equity is taken). The government retains a license to use any IP developed under the award, but the small business retains ownership of the intellectual property. This is distinct from STTR, which requires a formal IP allocation agreement with the partnering research institution covering at least 30% of the work performed.
Sources
- SBIR.gov — About the SBIR Program
- NSF America's Seed Fund — Program Overview
- DoD SBIR/STTR — dodsbirsttr.mil
- DOE Office of Science — SBIR/STTR Program
- AFWERX Open Topics — Continuous SBIR intake
- MassVentures START Grant Program
- Maine Technology Institute — Seed Grant
- SCRA — Technology Startup Grants
- Camelback Ventures Fellowship
- WomensNet Amber Grant