Funded startups in Boston, Massachusetts
Every company below filed a Form D with the SEC. Amounts are as reported on the filing, not estimates.
Updated Aug 3, 2026
- Companies
- 43
- Total raised
- $1.96B
- Filings
- 53
- Median round
- $11.1M
Most recent filings
43Didge NXRoboticsJobsite robots that capture daily construction progress
Aug 3, 2026
$9.5M
Lovable LabsAIChat-based builder for full-stack web apps
Jul 31, 2026
$382.5M
Quantum Network TechnologiesHardwareEntangled photon sources for quantum networks
Jul 30, 2026
$1.5M
Cue BiopharmaBiotechBiologics that modulate disease-specific T cells
Jul 13, 2026
$50.0M
Code MetalForm D filerVerified translation of AI-generated and legacy code
Jul 10, 2026
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Syndic8 DMSSaaSProduct content syndication to online retail channels
May 27, 2026
$237K
UmajinSaaSLow-code builder for 3D, AR and IoT apps
May 19, 2026
$200K
Consensus NLPAIAI search engine for peer-reviewed research
Apr 16, 2026
$29.7M
AcuminoRoboticsRobot models for dexterous factory sorting and packing
Apr 15, 2026
$11.7M
JuliaHubAICloud platform for Julia simulation and modeling
Apr 10, 2026
$46.7M
Zapata QuantumInfrastructureQuantum application development and benchmarking software
Apr 7, 2026
$13.2M
Luminous RoboticsRoboticsRobots that install panels on utility-scale solar farms
Mar 6, 2026
$1.3M
HavocAIDefenseLow-cost autonomous boats and fleet control software
Mar 3, 2026
$187.5M
Aevius LabsHealthcareFoundation model for whole patient medical records
Feb 10, 2026
$2.0M
HolobiomeBiotechGut bacteria probiotics aimed at depression
Dec 24, 2025
$10.0M
Medici TherapeuticsBiotechTumor-infiltrating lymphocyte cell therapy for cancer
Nov 20, 2025
$14.8M
7AICybersecurityAI agents that investigate security alerts
Nov 19, 2025
$130.6M
NotarizeSaaSRemote online notarization and identity verification
Oct 27, 2025
$15.7M
Beacon BiosignalsHealthcareEEG analytics and home sleep tests for drug trials
Oct 7, 2025
$103.3M
Dewpoint TherapeuticsBiotechSmall-molecule drugs that target biomolecular condensates
Sep 9, 2025
$77.2M
Lapix TherapeuticsBiotechOral drugs that restore immune tolerance in autoimmunity
Jul 21, 2025
$2.2M
TagupDefenseAI sustainment and parts forecasting for military logistics
Jun 18, 2025
$14.8M
Syntis BIOBiotechOral pill that mimics gastric bypass for weight loss
Jun 17, 2025
$25.0M
Odyssey TherapeuticsBiotechTranscription factor drugs for autoimmune disease
Jun 16, 2025
$214.0M
CreatioSaaSNo-code CRM and workflow automation
May 29, 2025
$9.5M
Strand TherapeuticsForm D filerProgrammable mRNA therapies for solid tumors
May 23, 2025
$108.1M
Antares TherapeuticsHealthcareLeading specialty pharmaceutical company focused on the creation and…
May 1, 2025
$30.0M
PhASTBiotechSingle-cell imaging for fast antibiotic susceptibility tests
Apr 11, 2025
$3.5M
IncentivioSaaSLoyalty, online ordering and marketing for restaurants
Mar 14, 2025
$3.9M
QmbHealthcareMedical billing and claims follow-up for providers
Mar 14, 2025
$750K
FhirengineHealthcareUtilization management software for payers and providers
Mar 10, 2025
$793K
Sports Innovation LabMediaFan behavior research for sports organizations
Mar 7, 2025
$1.0M
Amplified IndustriesEnergyWireless sensors and AI monitoring for oil wells
Mar 6, 2025
$11.1M
Patient Discovery SolutionsHealthcareSocial needs screening for oncology practices
Feb 27, 2025
$2.0M
Equilibrium EnergyCleantechAI tools for managing energy portfolios and trading
Feb 25, 2025
$25.7M
Newleos TherapeuticsBiotechDrugs for anxiety and substance use disorders
Feb 10, 2025
$93.4M
MagLev AeroInfrastructureLow-noise maglev propulsion for electric aircraft
Jan 28, 2025
$2.3M
CarnaBiotechSmall-molecule drug discovery
Jan 3, 2025
$9.1M
Form HealthHealthcareVirtual obesity care with physicians and dietitians
Jun 12, 2024
$43.0M
PaymentWorksFintechSupplier onboarding that blocks payment fraud
Dec 30, 2023
$12.0M
GivingaSaaSSoftware for running corporate giving programs
Sep 26, 2023
$7.8M
Porosome TherapeuticsBiotechTherapies that restore the cell's secretory machinery
Sep 8, 2023
$3.6M
FlexxboticsRoboticsSoftware that coordinates factory robots and CNC machines
Aug 7, 2023
$1.8M
All 43 companies · most recent filing first