Nuclei

Compliance Archiving Softwarenuclei.ai

Nuclei provides AI-powered compliance archiving for enterprise workplace communications, capturing and enriching data from 100+ collaboration, social, and AI platforms for highly regulated BFSI, healthcare, and government customers, and is now a Proofpoint subsidiary following its May 2025 acquisition.

Company typePrivate
Founded2019
HeadquartersHolmdel, United States
Headcount11–50
GTM typeB2B
OfferingSoftware

What Nuclei does

Nuclei is a US-based enterprise software company that provides compliance archiving and AI-driven data enrichment for workplace communications. Its platform captures, retains, and analyzes conversational data from more than 100 collaboration, social, contact center, video marketing, and AI assistant platforms — including Microsoft Teams, Slack, Webex, Zoom, RingCentral, YouTube, TikTok, ChatGPT, and Claude — and routes that data into existing enterprise archives such as Smarsh, Global Relay, Mimecast, Proofpoint Archive, Veritas Enterprise Vault, ZL Unified, and Dell EMC SourceOne. The product portfolio centers on Nuclei Compliance as the core platform, supported by Nuclei Capture (ingestion), Nuclei Firehose (archival fan-out), Nuclei AI Services (speech recognition in 120+ languages, neural machine translation in 70+ languages, and video text extraction), Nuclei Recording (Teams meeting capture), and Nuclei Automata (workflow automation).

The company sells primarily to highly regulated enterprises in BFSI, healthcare, and government, where multi-channel capture, multilingual transcription, and long-term retention are regulatory requirements rather than discretionary purchases. Pricing is not publicly disclosed; engagements are subscription-based, billed annually, and sized to organization scale, platform count, and data volume. GTM motion was direct enterprise field sales with a contact-sales model, and is now distributed through Proofpoint's enterprise sales organization following Proofpoint's May 2025 acquisition, with Proofpoint having affirmed a product roadmap extending into 2026.

Nuclei was founded in 2019, incorporated in Delaware, and headquartered in Holmdel, New Jersey, operating as a remote-first company with employees across the US and Europe. At acquisition, the platform served 500+ organizations and 400K+ users and had processed more than 20B archived records, with disclosed compliance certifications including SOC1, SOC2 Type II, GDPR, and CCPA. The founder and CEO is Eric Franzen. No venture funding rounds are publicly disclosed; ownership prior to acquisition is not detailed in available sources, and the company now operates as a subsidiary of Proofpoint Inc.

Nuclei firmographics

Firmographics

Name: Nuclei
Legal name: Nuclei Inc.
Website: https://nuclei.ai
Company type: Private
Founded year: 2019
Operating status: Acquired
Headcount range: 11–50 employees
Short description: Nuclei provides AI-powered compliance archiving for enterprise workplace communications, capturing and enriching data from 100+ collaboration, social, and AI platforms for highly regulated BFSI, healthcare, and government customers, and is now a Proofpoint subsidiary following its May 2025 acquisition.
Ownership category
akta.pro rank

Nuclei industry classification

Industry

Product category: Compliance Archiving Software
NAICS: Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (51821)
SIC: Services-Computer Programming, Data Processing, Etc. (7370)
akta.pro primary industry: UCaaS Platforms & Suites (HDAIAHAA)

Keywords

Compliance archiving software
Workplace communications capture
Digital communications governance
Regulatory compliance platform
AI-powered data enrichment

Where Nuclei is headquartered

Location

Headquarters

HQ city: Holmdel
HQ country: United States
HQ region: North America

Offices1 record

Markets served

Nuclei business model

Business model

GTM type: B2B
Offering type: Software
Cost components: Technology or R&D, Personnel, Infrastructure, Operations, Marketing or Sales

Revenue model

Compliance Archiving Subscription: Subscription-based compliance archiving and AI-driven data enrichment services for workplace communications, enabling organizations to capture, retain, and analyze data from over 100 collaboration platforms for regulatory compliance purposes

Pricing tiers

Model	Billing	Price
Subscription	Annual	Contact Sales pricing model

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Nuclei product offering

Product offering

Core offering

Nuclei provides a compliance archiving and AI-driven data enrichment platform for the modern workplace. It captures, retains, and analyzes communications data from over 100 collaboration, social, and marketing platforms (Microsoft Teams, Slack, Zoom, Webex, RingCentral, Reddit, YouTube, BombBomb, Vidyard, etc.), applies AI enrichment such as speech recognition in 120+ languages, neural translation in 70+ languages, and video text extraction, and delivers the data into enterprise archives (Smarsh, Proofpoint, Global Relay, Mimecast, Veritas, and others) via Nuclei Firehose.

Product overview

Nuclei is a compliance archiving and AI-driven data enrichment platform for the modern workplace. The product portfolio consists of Nuclei Compliance as the core platform, supported by Nuclei Capture (data ingestion from 100+ collaboration platforms), Nuclei Firehose (archiving to enterprise destinations), and Nuclei AI Services (speech recognition, translation, and video analysis). Additional modules include Nuclei Recording for Teams recording, Nuclei Automata for workflow automation, and mobile applications (Nuclei Capture, Nuclei AI, Nuclei Recording, Nuclei Data Migration, Nuclei Firehose). The platform serves 500+ organizations with 400K+ users and has archived 20B+ records.

Differentiator

Problem solved

Functional benefit

Products and services

Nuclei Compliance Core enterprise compliance archiving platform for the modern workplace that enables organizations to capture, retain, and analyze communications data from over 100 collaboration platforms (Microsoft Teams, Slack, Zoom, Webex, etc.) to support regulatory compliance for highly regulated industries.
Nuclei Capture Data capture service providing native integrations with 100+ applications including collaboration platforms (Microsoft Teams, Slack, RingCentral, Webex, Zoom), social media (Reddit, YouTube, Twitter, Instagram, TikTok), video marketing tools (BombBomb, Vidyard), and emerging AI assistants (ChatGPT, Claude), enabling real-time and historical data portability for compliance archiving.
Nuclei AI Services AI-powered enrichment layer providing speech recognition in 120+ languages and dialects with dynamic language recognition, neural machine translation across 70+ languages, and video analysis with automatic text extraction, enabling organizations to convert audio and video communications into searchable, analyzable data.
Nuclei Firehose Archiving delivery service providing seamless compatibility with existing enterprise archives including Smarsh Digital Safe, Smarsh Professional Archive, Smarsh Enterprise Platform, Proofpoint Archive, Global Relay, Mimecast Cloud, Veritas Enterprise Vault, Dell EMC SourceOne, ZL Unified, ACA ComplianceAlpha, and Universal SMTP, allowing organizations to retain their preferred archive platform while onboarding new capture sources.

Quantifiable outcome

100% compliance rate across archived records
+2 more outcomes

Companies that use Nuclei

Customer profile

Named customers3 records

Segments2 records

Ideal customer profiles1 record

Nuclei technology and API

Technology

Technology focussed Yes

API detail

Has API: Yes
API docs
API detail

Core technology

AI maturity

App detail

Integration62 records

AI capability10 records

Feature5 records

Nuclei partnerships and signals

Strategic signal

Partnerships

One partnership is on record.

ProofpointcoreStrategic or Co-development Partner · 1 May 2025Proofpoint acquired Nuclei in May 2025 to strengthen its digital communications governance and compliance offerings. The acquisition extended Proofpoint's capabilities to capture, retain, and analyze data from over 100 collaboration platforms including Microsoft Teams, Slack, Zoom, and Webex for enhanced regulatory compliance and actionable insights from conversational data.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Nuclei competitors and assessment

Company assessment

Direct peers

Mimecast: Mimecast Cloud Archive is a regulated-industry archiving product that competes with Nuclei's compliance archiving offering for enterprise buyers; both target compliance teams in BFSI, healthcare and government and overlap on email and collaboration platform capture.
Onna: Onna is a direct competitor offering a unified platform for eDiscovery, compliance and information governance, with deep integrations across modern collaboration tools like Slack, Teams, Zoom and Google Workspace.
Smarsh: Smarsh is the largest pure-play compliance archiving vendor, offering Digital Safe, Professional Archive and Enterprise Platform destinations that Nuclei Firehose routes to. Direct overlap in regulated communications capture and archiving for BFSI, healthcare and government.
Global Relay: Global Relay provides cloud-based compliance archiving and supervision for financial services and other regulated firms. Direct competitor across communications capture, retention and e-discovery, and one of the destination archives Nuclei integrates with.
ZL Technologies (ZL Unified): ZL Unified Archive is an enterprise information archiving platform competing directly with Nuclei in regulated-industry compliance and e-discovery, and is also supported as a Nuclei Firehose destination.
Veritas Enterprise Vault: Veritas Enterprise Vault is an established enterprise archiving platform that Nuclei Firehose routes data into and that competes for legacy on-premise archiving workloads. Comparable in archive storage, retention and e-discovery use cases for regulated enterprises.

Emerging players

Theta Lake: Theta Lake focuses on compliance archiving and supervision for modern communications (Zoom, Teams, Webex, voice), overlapping with Nuclei's core capture-and-archive motion and adding AI-powered risk detection and review.
LeapXpert: LeapXpert focuses on capturing and governing employee communications on personal devices and messaging apps (WhatsApp, WeChat, iMessage), an adjacent emerging compliance use case that overlaps with Nuclei's chat and social capture.
Verint (formerly Verba): Verint's financial compliance capture (originating from the Verba acquisition) provides voice and unified communications recording for trading floors and financial firms, overlapping with Nuclei's regulated-industry compliance capture.

Broad incumbents

Proofpoint Archive: Proofpoint's own enterprise archive (formerly Proofpoint Archiving) overlaps with Nuclei Compliance and is now part of the same product family post-acquisition; comparable in capturing and supervising regulated communications across email and collaboration channels.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Nuclei compliance and trust

Trust signal

Compliance4 records

Nuclei financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Nuclei leadership team

Management profile

Number of profiles

Profiles1 record

Nuclei funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

Nuclei M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Nuclei

What does Nuclei do?

Is Nuclei a public or private company?

Nuclei is a private company. It is classified as corporate owned and is currently acquired.

When was Nuclei founded?

Nuclei was founded in 2019. It employs 11 to 50 people.

Where is Nuclei based?

Nuclei is headquartered in Holmdel, United States, in the North America region.

How does Nuclei make money?

One revenue line is on record: compliance Archiving Subscription.

Who are Nuclei's main competitors?

Direct peers on record are Mimecast, Onna, Smarsh, Global Relay, ZL Technologies (ZL Unified) and Veritas Enterprise Vault. Emerging players are Theta Lake, LeapXpert and Verint (formerly Verba). Proofpoint Archive is listed as a broad incumbent.

Does Nuclei have an API?

Yes. Nuclei provides a Capture API for ingesting data from various collaboration platforms. The status page shows 'Nuclei Compliance (Capture - API)' as an operational service, indicating a public-facing API for data capture integration. Additional API endpoints include 'Zoom Apps - Added new API endpoints for processing Zoom events' and 'Zoom - Added support for Zoom's API security updates'. API supports webhook validation processes.

What industry is Nuclei in?

Nuclei's product category is Compliance Archiving Software. Its primary akta.pro industry code is HDAIAHAA, UCaaS Platforms & Suites. Its NAICS code is 51821 and its SIC code is 7370.