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Funded Startups in Ayer, Massachusetts

Updated September 2026

Explore 533 recently funded startups in Ayer, Massachusetts, United States.Access verified founder contact information and funding data.

Total Companies
533
Total Funding
$346.3M
Avg Funding
$13.9M
Industries
16

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Recently Funded Companies

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Artificial Intelligence (AI)
$6.7M
raised

MLT, modular multilevel converter, Battery-Management, Battery ai, Multilevel, Power electronics, EV, Automotive, Battery

Mar 2025
Seed

Founder Contacts

41,000+ verified contacts

App Marketing
$660K
raised

GasVisor technology that streamlines reordering and digitalizes your cylinders in a single app.

Aug 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

$6.6M
raised

Lightweight carbon fiber reinforced plastics company

Mar 2024
Seed

Founder Contacts

41,000+ verified contacts

Advertising
$6.6M
raised

Fraud0 is a software that renders uncontaminated analytics, automated non-human traffic, fraud and advertising detection solutions.

Aug 2023
Seed

Founder Contacts

41,000+ verified contacts

Developer Platform
$6.6M
raised

Flowers-Software builds the first Organisational Management Software - a navigation Software for processes.

Aug 2024
Venture - Series Unknown

Founder Contacts

41,000+ verified contacts

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Advertising
$6.5M
raised

The Digital Demand Aggregator acquires Content Websites and scales them by leveraging custom tech, growth playbooks & portfolio synergies.

Apr 2022
Debt Financing

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$6.5M
raised

Making AI accessible & sustainable

Nov 2024
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$6.5M
raised

Futurail develops the leading autonomy stack for self-driving trains.

Sep 2025
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$64.6M
raised

Orbem provides AI-powered imaging and analytics solutions to deliver non-invasive biological insights.

Jan 2026
Series B

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$6.4M
raised

Vemcon is a rethinks machine control.

May 2023
Venture - Series Unknown

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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$636K
raised

Data-as-a-Service and 3D panoramic visualization company

Jan 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Information Technology
$6.4M
raised

Intellegam develops AI-powered digital assistants to help automotive companies manage and utilize their organizational knowledge.

Feb 2025
Corporate Round

Founder Contacts

41,000+ verified contacts

$632K
raised

aboutuz is the first network for users to safely share personal details (zero-party data) with brands & people.

Mar 2022
Seed

Founder Contacts

41,000+ verified contacts

$6.3M
raised

Mallia Innovations develops evidence-based solutions for targeted hair regeneration with a focus on immunological research.

Jun 2025
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$6.3M
raised

SE3 Labs develops spatial AI technology that enables autonomous systems to interpret and interact with three-dimensional environments.

Jun 2026
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Biotechnology
$626K
raised

microphotonX combines two Nobel Prize- winning laser technologies: Raman Spectroscopy with Laser Trapping

Jul 2023
Grant

Founder Contacts

41,000+ verified contacts

Information Technology
$622K
raised

ESy-Labs provides technology in electrosynthesis for the production of organic as well as inorganic resources.

Nov 2022
Seed

Founder Contacts

41,000+ verified contacts

Energy
$62.1M
raised

Reverion develops reversible and carbon-negative power plants using patented biogas technology for renewable energy.

Sep 2024
Series A

Founder Contacts

41,000+ verified contacts

Identity Management
$60.9M
raised

IDnow is a technology startup that provides advanced machine-learning technology for its Identity Verification-as-a-Service platform.

Aug 2022
Debt Financing

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$6.0M
raised

Vernaio uses Causal AI to turn factories into autonomous agents — optimizing energy, material, and quality in real time.

May 2022
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Compliance
$60.0M
raised

DataGuard is a leading SaaS security and compliance software provider.

Sep 2022
Series B

Founder Contacts

41,000+ verified contacts

Analytics
$5.9M
raised

CedarDB is a database system that supports transactional and analytical workloads, handling data from small operations to large datasets.

May 2025
Seed

Founder Contacts

41,000+ verified contacts

$5.9M
raised

StoryBox is provides a Software as a Service solution for businesses to create, share and structure video content.

Jun 2024
Series A

Founder Contacts

41,000+ verified contacts

Communities
$5.9M
raised

Padel City is a padel sports provider that focuses on building a community around padel and spreading the sport's spirit.

Sep 2025
Undisclosed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$587K
raised

Finnyx deploys agentic AI to automate debt recovery, optimising collections workflows through voice and multi-channel orchestration.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Showing 51 to 75 of 533 companies