Sillage
- Company typePrivate
- Founded2025
- HeadquartersParis, France
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
Sillage firmographics
Firmographics- Name
- Sillage
- Legal name
- Sillage Labs, Inc.
- Website
- https://getsillage.com
- Company type
- Private
- Founded year
- 2025
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Ownership category
- akta.pro rank
Sillage industry classification
Industry- Product category
- Sales Intelligence Software
- NAICS
- Advertising Agencies (541810), Media Buying Agencies (541830), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518210)
- akta.pro primary industry
- B2B Demand Generation & Lead Nurture Agencies (BPAFAKAA)
- akta.pro secondary industries
- B2B SaaS & Enterprise Personalization (CRM, Sales, Support) (HDAAAGAJ), Model Hosting, Serving & Inference Platforms (HDAAACAB)
Keywords
Where Sillage is headquartered
LocationHeadquarters
- HQ city
- Paris
- HQ country
- France
- HQ region
- Europe
Offices3 records
Markets served
Sillage business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Infrastructure, Operations
Revenue model
- SaaS subscription: Recurring SaaS subscription billed monthly on the anniversary of subscription start date, processed via credit card through Stripe. Following a trial period, subscription fees are charged based on the chosen plan; all platform features are included in the standard monthly subscription. No refunds on paid subscription fees. Late payments may incur penalty fees per applicable law. Pricing follows a per-seat, platform-wide model (one price covers access to all eight signal agents).
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Per seat | Monthly | Per-seat platform subscription — single price covers all eight signal agents |
Go-to-market motion4 records
Distribution channels6 records
Marketing channels6 records
Sillage product offering
Product offeringCore offering
Sillage sells an agentic B2B SaaS platform that runs eight AI signal agents in parallel — covering competitor activity, job changes, content engagement, influencer/KOL engagement, champion tracking, keyword/intent data, hiring signals, and account-based signals — to surface real-time buying intent on target accounts. The platform aggregates first-party (CRM), social (LinkedIn), and web (press releases, regulatory filings, public earnings calls, job boards) signals, filters them through a single ICP/Personas gate, correlates events per account into ranked dossiers, and delivers alerts natively inside Slack, Salesforce, and HubSpot (plus a Signal API for downstream AI agents). Customers are enterprise B2B SaaS sales and RevOps teams that use it to build pipeline, close deals, and protect existing accounts.
Product overview
Sillage is a single unified signal-based selling platform (marketed as an "agentic AI" platform for modern GTM) rather than a modular suite sold a la carte. The core platform orchestrates eight named AI signal agents in parallel under a single shared ICP / Personas definition, with native delivery into Slack, Salesforce, and HubSpot, plus a structured Signal API for downstream AI agents. The eight agents are: (1) Competitor's Activity (B2B LinkedIn competitor monitoring), (2) Job Updates Detection (real-time job change alerts), (3) Content Engagement (B2B LinkedIn social listening), (4) Influencer Engagement (B2B KOL tracking), (5) Champion Tracking (former-customer re-engagement), (6) Keyword Detection (LinkedIn intent data), (7) Job Posting Insights (B2B hiring signals), and (8) Account-Based Signals (per-account dossier consolidation). Layered on top of the platform are the Sillage Slack app, the Sillage Signal API, and the Sillage Chrome extension for HubSpot and Salesforce. Pricing is per-seat platform pricing covering all eight signal agents in a single subscription.
Differentiator
Problem solved
Functional benefit
Products and services
- Sillage Platform Core SaaS platform that orchestrates all eight AI signal agents (Competitor Activity, Job Updates Detection, Content Engagement, Influencer Engagement, Champion Tracking, Keyword Detection, Job Posting Insights, Account-Based Signals) under a single ICP/Personas definition for enterprise B2B sales and RevOps teams. Includes account-level subsidiary mapping, power-map building, ICP-filtered routing, and agentic automation with suggested next-best-actions per account, delivered natively inside Slack, Salesforce, and HubSpot.
- Competitor's Activity (LinkedIn Competitor Monitoring) Monitors competitor LinkedIn activity including executive moves at target accounts, prospect engagement with competitor content, rival reps engaging open pipeline, and competitor hiring waves; routes ICP-filtered alerts to Slack and the CRM with deal context and a suggested next-best-action.
- Job Updates Detection (Job Change Alerts) Detects decision-maker career moves in real time across the customer's CRM and target universe, qualifies each move against the ICP, and routes the alert with CRM context to the right rep in Slack and the CRM as a task.
- Content Engagement (B2B LinkedIn Social Listening) Monitors engagement events (likes, comments, shares, follows) on LinkedIn conversations relevant to the customer's category, qualifies the engaging contact against the ICP, and routes matched alerts to Slack and the CRM in real time.
- Influencer Engagement (B2B KOL Tracking) Tracks engagement (likes, comments, shares, follows) on the LinkedIn content of selected Key Opinion Leaders in a B2B category, qualifies each engaging contact against the ICP, and routes qualified alerts to sales reps in real time for creator-led outbound sourcing.
- Champion Tracking Continuously monitors a defined list of past customers, power users, executive sponsors, and internal advocates and alerts the sales team the moment any of them changes companies, with ICP qualification and CRM enrichment attached to each alert.
- Keyword Detection (LinkedIn Intent Data) Continuously monitors public LinkedIn posts, comments, and hashtags for the customer's defined keywords and phrases, qualifies each author against the ICP, and routes alerts with the verbatim post and a suggested outreach angle to Slack and the CRM.
- Job Posting Insights (B2B Hiring Signals) Continuously monitors job postings across LinkedIn, company career pages, and ATS aggregators, qualifies hiring patterns (hiring waves, technographic switches, strategic first hires) against the ICP, and routes matched signals to sales reps with the posting context and a suggested outreach angle.
- Account-Based Signals Aggregates public buying-intent events (funding rounds, M&A, leadership changes, expansion announcements, technographics, hiring waves, regulatory updates, product launches) per target account, ranks them by buying-intent strength, and exposes the per-account dossier in Slack and the CRM.
- Sillage Signal API Structured API endpoint that exposes the same per-account aggregated signal feed humans see in Slack and the CRM, designed for downstream AI agents, custom outbound orchestration, scoring models, and CRM automations to consume a single source of truth.
- Sillage Chrome Extension for HubSpot and Salesforce Browser extension that runs on HubSpot and Salesforce pages, reads CRM contact identifiers (record IDs, mailto emails, LinkedIn URLs) from the page, calls the Sillage backend API, and injects a sidebar with buying signals, contact data, and company intelligence. Stores JWT and refresh tokens locally in chrome.storage.local.
- Sillage Slack App Native Slack application that posts real-time signal alerts, account dossiers, competitor activity, champion tracking events, and next-best-action prompts into customer-configured Slack channels, with a per-account insight panel for the active account.
Companies that use Sillage
Customer profileNamed customers14 records
Segments5 records
Ideal customer profiles3 records
Sillage technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
AI capability8 records
Feature8 records
Sillage partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered flagship co-organizer, core integration, minor (jury partner), flagship ecosystem partner and operational infrastructure.
- Anthropicflagship co-organizerCo-organizer of the Agentic GTM Hackathon at Station F, Paris (July 9, 2026). Anthropic provides Claude as the AI backbone for reasoning, writing, and agent orchestration, plus technical coaches on agent architecture and tool use. Prize pool includes Anthropic credits ($3k gold, $1.5k silver, $500 bronze). Anthropic also sits on the hackathon jury.
- FullEnrichflagship co-organizerCo-organizer of the Agentic GTM Hackathon at Station F, Paris (July 9, 2026). FullEnrich provides contact enrichment (verified emails, phone numbers, people and company data) as a building block alongside Sillage signals. Also named as a customer story on Sillage's homepage.
- Salesforcecore integrationNative CRM integration: Sillage syncs directly with Salesforce to read deal stage, last touchpoint, and account ownership, and to write tasks and field updates. No Zapier or middleware required. Salesforce also represented on the hackathon jury.
- HubSpotcore integrationNative CRM integration: Sillage syncs directly with HubSpot to read deal stage and account ownership, and to write tasks and field updates. Demo booking also runs through HubSpot Meetings (arnaud-weiss). PricingHUB connects Sillage directly into HubSpot for end-to-end lead routing.
- Deelminor (jury partner)Deel is represented on the jury of Sillage's Agentic GTM Hackathon at Station F, Paris (July 9, 2026).
- Station Fflagship ecosystem partnerStation F hosts the Agentic GTM Hackathon (July 9, 2026) at 5 Parvis Alan Turing, 75013 Paris. Sillage is also part of Station F's Future 40 cohort for 2025 (top 4% of startups at Europe's largest startup campus).
- Stripeoperational infrastructureStripe processes all subscription payments for Sillage per the Terms of Service ('All payments must be made via credit card, processed through Stripe').
Scale indicators9 records
Recent moves7 records
Expansion highlights6 records
Sillage competitors and assessment
Company assessmentDirect peers
- Apollo.io: Apollo combines a B2B contact database with sales engagement and basic intent signals. Its overlap with Sillage lies in mid-market sales-team workflows and signal-driven outbound, although Apollo's signal layer is less specialized than Sillage's eight-agent architecture.
- Lusha: Lusha provides B2B contact data and basic buyer signals with a strong European footprint. It competes with Sillage for the same mid-market RevOps buyer and is one of the '4+ single-purpose signal tools' Sillage explicitly positions itself to replace.
- Clay: Clay is a signal-based outbound and data enrichment platform for B2B sales teams. It aggregates buying signals from multiple sources and routes them into personalized outbound workflows, making it the closest direct competitor to Sillage's signal-based selling thesis.
- Trigify: Trigify monitors LinkedIn engagement signals to surface warm prospects for outbound. It overlaps with Sillage's Content Engagement, Influencer Engagement, and Keyword Detection agents and is one of the closest single-purpose signal tools Sillage is positioned to consolidate.
- Cognism: Cognism is a European-headquartered B2B sales intelligence provider focused on compliant contact data and buyer signals. It is a like-for-like competitor on geography and ICP, and its Diamond Data and signal features compete directly with Sillage's GDPR-compliant sourcing angle.
Broad incumbents
- Bombora: Bombora operates one of the largest B2B intent data co-ops. It supplies the anonymized intent signals that several of Sillage's competitors resell, and its Company Surge data is an alternative data source Sillage would have to integrate or displace.
- 6sense: 6sense is a leading account-based marketing and intent data platform. It overlaps with Sillage's Account-Based Signals and Keyword Detection agents and competes for the same RevOps buyer, but as a broader ABM suite rather than a rep-native signal platform.
- ZoomInfo: ZoomInfo is the dominant contact, intent, and sales intelligence incumbent. It sells a broad portfolio overlapping most of Sillage's signal agents but at much larger scale, and is the principal broad-incumbent competitor against which Sillage's consolidation narrative is positioned.
Emerging players
- Relevance AI: Relevance AI builds AI sales agents and workflow automation for revenue teams. It intersects with Sillage on the agentic GTM narrative and consumes signal feeds, making it both a potential partner via the Signal API and a competing agentic platform.
- Artisan (Ava): Artisan markets 'Ava', an AI BDR agent that automates outbound. It is an emerging player in the agentic GTM category alongside Sillage, with overlapping ICP (mid-market B2B SaaS sales) and a similar thesis of replacing multiple tools with one AI-driven platform.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights8 records
Customer concentration
Sillage social profiles
Digital presenceSillage compliance and trust
Trust signalCompliance2 records
Sillage financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sillage leadership team
Management profileNumber of profiles
Profiles1 record
Sillage funding detail
Funding detailFunding overview
Funding rounds1 record
Investors3 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sillage M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Sillage
What does Sillage do?
Sillage sells an agentic B2B SaaS platform that runs eight AI signal agents in parallel — covering competitor activity, job changes, content engagement, influencer/KOL engagement, champion tracking, keyword/intent data, hiring signals, and account-based signals — to surface real-time buying intent on target accounts. The platform aggregates first-party (CRM), social (LinkedIn), and web (press releases, regulatory filings, public earnings calls, job boards) signals, filters them through a single ICP/Personas gate, correlates events per account into ranked dossiers, and delivers alerts natively inside Slack, Salesforce, and HubSpot (plus a Signal API for downstream AI agents). Customers are enterprise B2B SaaS sales and RevOps teams that use it to build pipeline, close deals, and protect existing accounts.
Is Sillage a public or private company?
Sillage is a private company. It is classified as venture growth investor backed and is currently operating.
When was Sillage founded?
Sillage was founded in 2025. It employs 1 to 10 people.
Where is Sillage based?
Sillage is headquartered in Paris, France, in the Europe region.
How does Sillage make money?
One revenue line is on record: saaS subscription.
Who are Sillage's main competitors?
Direct peers on record are Apollo.io, Lusha, Clay, Trigify and Cognism. Broad incumbents are Bombora, 6sense and ZoomInfo. Emerging players are Relevance AI and Artisan (Ava).
Does Sillage have an API?
Yes. Sillage exposes a Signal API that delivers the same per-account aggregated signal feed that humans see in Slack and the CRM. It is structured as an endpoint for downstream AI orchestration, custom outbound automation, scoring models, and CRM automations. The API exposes the named per-account aggregation including funding rounds, leadership changes, expansion announcements, hiring patterns, technographic mentions, and executive sentiment. The Terms of Service also reference that Sillage uses subprocessors including cloud hosting providers, AI model providers, infrastructure vendors, and data enrichment partners. No public documentation URL, SDK language, version, or auth method is specified in the source material.
What industry is Sillage in?
Sillage's product category is Sales Intelligence Software. Its primary akta.pro industry code is BPAFAKAA, B2B Demand Generation & Lead Nurture Agencies, with a secondary code of HDAAAGAJ, B2B SaaS & Enterprise Personalization (CRM, Sales, Support). Its NAICS code is 541810.