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FEDERAL FUNDING DISCOVERY

Current SBIR & STTR Opportunities

Browse current Small Business Innovation Research and Small Business Technology Transfer opportunities.

547Opportunities indexed
500Federal grants
47SBIR / STTR topics
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SBIR/STTRHHS ARPA-H

Universal Platform for Living Adaptive Toxin-removal (UNI-PLAT)

The purpose of this topic area is to catalyze the development of a universal, “plug-and-play” synthetic biology platform that enables next-generation microbial chassis capable of performing a broad array of programmable functions. While this soli

Deadline: 2026-07-10ARPA-H 03
SBIR/STTRHHS ARPA-H

Development of an annual test to inform women about their future fertility

Development of an annual test to inform women about their future fertility - The purpose of this topic is to discover new biomarkers that provide women with actionable data for fertility planning. Results from this work will help inform the program m

Deadline: 2026-07-10ARPA-H 01
SBIR/STTRHHS ARPA-H

ARPA-H Lineage Topic

he purpose of this topic supports the advancement, commercialization, and translation of technologies that originated from ARPA-H funded efforts. It is intended to help small businesses and startups develop viable products based on these technologies

Deadline: 2026-07-10ARPA-H 05
SBIR/STTRHHS ARPA-H

Rapid Comprehensive Diagnostic Test for Multi-System Autoimmune Disease

The purpose of this topic is to spur the development of novel, rapid diagnostic assays for multi-system autoimmune disease, which represents an unmet healthcare need. Moreover, in its ideal embodiment this diagnostic test might allow typical primary

Deadline: 2026-07-10ARPA-H 06
SBIR/STTRDOW MDA

Software Defined Radio for Link Diversity

This topic seeks to design and develop an SDR featuring multi-band operation, advanced frequency management, and enhanced processing capabilities. The program desires to create drop-in, or near drop-in replacements of existing radio systems to enhanc

Deadline: 2026-08-19MDA26TZ04-NV004
SBIR/STTRHHS ARPA-H

Versatile Bioadhesives

The purpose of this topic is to develop next-generation bioadhesive platforms that can safely and reliably seal, bond, and repair a wide range of tissues in challenging clinical conditions, including wet, bloody, and mechanically dynamic environments

Deadline: 2026-07-10ARPA-H 02
SBIR/STTRHHS ARPA-H

Virtual Human Brain for the Development of Neurosurgical Robotics

The purpose of this topic aims to take a first step toward AI-assisted intracranial microsurgery by creating a high-resolution, physically and anatomically accurate virtual human brain. Site Map Privacy Policy Report Fraud, Waste & Abuse Open Governm

Deadline: 2026-07-10ARPA-H 07
SBIR/STTRDOW USAF

Very Low-Cost Kinetic Defeat for C-sUAS

This Department of the Air Force (DAF) focused open topic seeks C-sUAS defeat options for transition into the USAF and USSF, with a specific focus on transitioning technologies to AFLCMC/ES and the Joint Interagency Task Force 401 (JIATF 401) marketp

Deadline: 2026-08-19DAF26BX04-DP025
SBIR/STTRDOW OSD

T3CP Patent Holiday SBIR Open Topic Call

The Office of Technology, Transition and Commercial Partnerships (T3CP) is seeking innovative approaches that accelerate the commercialization and dual-use transition of government funded intellectual property made available through the T3CP Patent H

Deadline: 2026-08-19OSW26BZ04-DP013
SBIR/STTRDOW ARMY

Ground-Based Affordable Mass (G-BAM)

The Department of War (DoW) is pivotally shifting toward "affordable mass" to counter peer adversaries who are rapidly expanding their military capabilities. While hypersonic systems offer high speeds, their exorbitant costs—exceeding $50 million p

Deadline: 2026-08-19ARM26BX04-DV010
SBIR/STTRDOW OSD

High-speed nanophotonic spatial light modulators

Adaptive optics (AO), with wavefront sensors and deformable mirrors based on spatial light modulators (SLMs) has been used for active laser beam control and propagation path compensation. The liquid crystal on silicon (LCoS) is the most mature techno

Deadline: 2026-08-19OSW26BZ04-DV012
SBIR/STTRDOW OSD

Tunable Nonlocal Metasurfaces for Edge Computing and Processing

Current thermal-imaging systems rely heavily on digital post-processing to perform feature extraction and image processing, increasing latency, power consumption and system complexity. Recent advances in nonlocal metasurfaces have demonstrated analog

Deadline: 2026-08-19OSW26BZ04-DV011
SBIR/STTRDOW OSD

Survivable & Affordable Lens Technology (SALT)

Modern warfare has increased the demand for low-cost, attritable unmanned drone vehicles. Examples of such platforms used worldwide are the Shahed 136 and the LUCAS. Thermal cameras give these platforms the ability to operate at night and under adver

Deadline: 2026-08-19OSW26BZ04-NV010
SBIR/STTRDOW DARPA

Fusion of Abstract Learning and Context-Optimized Neural-methods (FALCON)

By integrating the contextualization power of LLMs with the statistical power of ML, the program aims to leverage the benefits of both to provide domain-specific statistical contextualization of structured data. This effort must: • Survey and resea

Deadline: 2026-08-19DPA26BZ04-DV016
SBIR/STTRDOW ARMY

UH-60M Patient Handling System

All U.S. Army COMPOs face a technical problem concerning the ability to augment the MEDEVAC fleet to reach the end strength goal of 446 MEDEVAC aircraft. The capability gap is driven by the reduction of the HH-60M fleet numbers, cancellation of the U

Deadline: 2026-08-19ARM26BX04-DV009
SBIR/STTRDOW ARMY

Asymmetric Collaborative Counter Swarm

Develop and integrate distributed Artificial Intelligence (AI) technology that can collaboratively control a multi-agent Group 1 or Group 2 Unmanned Aerial System (UAS) swarm to defend an area against a numerically superior attacking enemy swarm. The

Deadline: 2026-08-19ARM26TX04-NV001
SBIR/STTRDOW MDA

Neuromorphic Hardware

The Missile Defense Agency (MDA) seeks to leverage neuromorphic technology to maximize performance and efficiency for terrestrial and space applications. Neuromorphic processing supports multiple applications that advance the Missile Defense System,

Deadline: 2026-08-19MDA26BZ04-NV006
SBIR/STTRDOW MDA

Event-Based Sensing Hardware and Algorithms for Navigation

The proposed initiative focuses on the development of event-based sensing technology that utilizes advanced neural network models to enhance the navigation capabilities of kill vehicles and satellites. This system aims to operate independently of GNS

Deadline: 2026-08-19MDA26BZ04-NV008
SBIR/STTRDOW NAVY

High Precision Specialized Waveguides for Extreme Temperatures

The use of RF cables has difficulty meeting environmental conditions while maintaining signal integrity and power requirements. Hypersonic surface temperatures can exceed over 1,000-degree C. Waveguides provide high power transmission and might be ea

Deadline: 2026-08-19DON26BZ04-NV067
SBIR/STTRDOW MDA

Software Defined Antenna for Interceptor-to-Interceptor Communications

This topic seeks development of a flight antenna capable of multiple node, simultaneous, high-speed, secure communication in meshed High Assurance Internet Protocol Encryptors (HAIPE) "Zero Trust" platforms and networks. System shall provide wideband

Deadline: 2026-08-19MDA26BZ04-NV003
SBIR/STTRDOW MDA

Radiation Hardening of Non-Hardened Commercial Microelectronics

The performance and survivability of Department of War (DoW) and space systems, especially those operating in space environments, are critically affected by radiation. Radiation testing of parts is a major cost and schedule driver for DoW and space s

Deadline: 2026-08-19MDA26BZ04-NV002
SBIR/STTRDOW OSD

High-speed Photon-Number-Resolution Quanta Imaging Sensor Array

Single-photon counting and timing achieves light detection at the fundamental quantum limit, unlocking next generation capabilities in quantum imaging and environmental sensing. Many applications require counting/timing photons at very high rates (>G

Deadline: 2026-08-19OSW26BZ04-DV005
SBIR/STTRDOW DARPA

Non-Volatile Memory for Extreme Environments

DARPA seeks to enable high performance computing for DoW systems that must function in extreme environments. Nonvolatile memory is a bottleneck, even in commercial High-Performance Computing and Artificial Intelligence systems. This phenomenon is ref

Deadline: 2026-08-19DPA26BZ04-DV017
SBIR/STTRDOW OSD

Integrated Multicomponent Module for Quantum Sensors

The DoW needs quantum sensing capabilities that are Size, Weight, and Power (SWaP) compatible with a broad range of vehicles and platforms, and it seeks to develop commercial, off-the-shelf (COTS) components with integrated capabilities that currentl

Deadline: 2026-08-19OSW26BZ04-DV007
SBIR/STTRDOW OSD

Adaptive AI-Driven Waveform Design

Modern radar operations face unprecedented challenges in increasingly congested and contested environments. Traditional radar systems rely on fixed or pre-programmed waveform libraries, making their transmissions highly predictable and susceptible to

Deadline: 2026-08-19OSW26BZ04-DV009
SBIR/STTRDOW SOCOM

Replanning for Evasive Autonomy to Counter Threats

As a part of this feasibility study, the proposers shall address all viable system design options with respective specifications. This capability will integrate AI-enabled multi-agent planning and adversarial reasoning into a software system that sup

Deadline: 2026-08-19SOC26BZ04-DV005
SBIR/STTRDOW ARMY

Asymmetric Collaborative Counter Swarm

Develop and integrate distributed Artificial Intelligence (AI) technology that can collaboratively control a multi-agent Group 1 or Group 2 Unmanned Aerial System (UAS) swarm to defend an area against a numerically superior attacking enemy swarm. The

Deadline: 2026-08-19ARM26BX04-NV008
SBIR/STTRDOW MDA

Miniaturization, Modulation, and Chip Scaling of Photonic Technologies

The Missile Defense Agency seeks advancing and incorporating quantum and photonic technologies that can augment current state-of-the-art radar and communication systems into fielded hardware. Photonic technologies coupled with measurable quantum effe

Deadline: 2026-08-19MDA26BZ04-NV005
SBIR/STTRDOW OSD

High-speed Photon-Number-Resolution Quanta Imaging Sensor Array

Single-photon counting and timing achieves light detection at the fundamental quantum limit, unlocking next generation capabilities in quantum imaging and environmental sensing. Many applications require counting/timing photons at very high rates (>G

Deadline: 2026-08-19OSW26TZ04-DV002
SBIR/STTRDOW DARPA

Art of Novel Signals: Predicting and Forecasting with High Confidence

The frontier of predictive AI is running into a data wall: the high-quality open text that has powered recent models is largely exhausted, and the two ways around it both have ceilings. Reusing existing data yields little after a few passes, and synt

Deadline: 2026-08-19DPA26BZ04-DV015
SBIR/STTRDOW SOCOM

Advanced Stand-Off Detection of Concealed Materials (ASDCM)

USSOCOM seeks a field-deployable capability to enable detection, discrimination, and triangulation of dangerous or restricted materials without direct sampling, physical breach, or active signal emission. As a part of this feasibility study, the prop

Deadline: 2026-08-19SOC26BZ04-DV004
SBIR/STTRDOW MDA

Novel Ignition Systems for multi-pulse Solid Propellant Rocket Motors

Solid propellant propulsion systems which utilize multiple pulses commonly use separate pyrotechnic or pyrogen igniters for each pulse. In recent years, alternative ignition methods have been conceptualized which could ignite rocket motors multiple t

Deadline: 2026-08-19MDA26TZ04-NV001
SBIR/STTRDOW MDA

Next-Gen Thermal Batteries for Missile Defense Application

Current thermal battery technologies, while highly reliable for critical power applications in missile defense, present limitations that directly impact the performance and capabilities of advanced interceptor systems. Key constraints include their s

Deadline: 2026-08-19MDA26BZ04-NV001