# Sumble - Research Comparison How does Sumble compare to Common Room? - Website: https://sumble.com - Updated: 2026-10-23 - Status: watch - Web version: https://www.commonroom.io/compare/sumble/ai/ ## Summary AI-powered go-to-market data intelligence platform that maps organizational structures, tech stacks, and buying signals to help sales teams research and target accounts effectively. ## Company info - **Funding:** 38.5 - **Founded:** 2022 - **Team:** 24 ## Critical Notes - Founders Anthony Goldbloom and Ben Hamner built and sold Kaggle to Google - Proprietary knowledge graph connects public web signals (job postings, social media) into a narrative showing which team uses a technology and who controls budget - Relies entirely on public web data; no native first-party intent such as website visitor identification - Teams must buy and integrate additional tools for a full sales execution stack - 550% year-over-year revenue growth indicates strong product-market fit among technical B2B sales teams ## Key Features - Unified GTM data intelligence and account research - Organizational chart mapping and reporting structure visibility - Technology stack identification mapped to specific teams - Active initiative and buying signal tracking - Account scoring combining first-party CRM data with Sumble datasets - Territory planning and balancing tools - CRM cleaning and data gap enrichment - Audience building for direct mail and targeted campaigns - API and Model Context Protocol integrations for AI agents ## Details AI account intelligence platform in business software (sales intelligence, RevOps, B2B SaaS data). Emerged from stealth October 2025 with $38.5M: $8.5M Seed led by Coatue and $30M Series A led by Canaan Partners; angels include Marc Benioff and Nat Friedman. Founded 2022 by Anthony Goldbloom and Ben Hamner (Kaggle co-founders, acquired by Google 2017). Revenue est. $1-5M with 550% YoY growth; ~380,000 monthly web visits. Product-led: 30-day free trial, no credit card, self-serve signup. Sales-led: enterprise deals with Snowflake, Figma, Wiz, Vercel, Elastic; Pro tier and custom enterprise services. Closed-source SaaS built on proprietary knowledge graph; MCP integration launched; no public repos for core engine. Core base is mid-market technical sales teams. ## Signals compared to Common Room ### 1st Party - Included: Bi-directional Salesforce/HubSpot sync; Salesforce managed package with Lightning widgets (Enrichments, Account Signals); syncs account lists and territories; pushes raw signal feeds to Snowflake/BigQuery/Databricks - Missing: No website visitor de-anonymization; no product-usage ingestion (warehouse push-out only); no marketing automation, paid ads, chat, CS, or sales engagement integrations ### 2nd Party - Included: none - Missing: No GitHub, social, community, review, or event signals ### 3rd Party - Included: Proprietary knowledge graph from job postings and public profiles; team-level technographics; detects cloud migrations, hiring surges, GenAI initiatives; native Clay integration; Bruin ingestr connector - Missing: Single-source dependency on public web; no native intent-data integrations (6sense, Demandbase, Bombora, G2); no news/events signal ### Custom - Included: REST API (OpenAPI 3); hosted MCP server; enterprise webhooks on priority signals; CSV/XLSX/JSON export - Missing: Webhooks enterprise-only; exports capped at 10,000 rows; no CSV upload, Google Sheets, or Zapier ingestion; thin API docs 1st Party: bi-directional Salesforce/HubSpot sync; Salesforce managed package with Lightning widgets on Account pages; syncs account lists and territories; custom object for buying signals; manual push of contacts/leads; pushes raw signal feeds to Snowflake, BigQuery, Databricks for custom scoring. 2nd Party: none. 3rd Party: public web signals (job postings, public profiles) map org structures and tech stacks; native Clay integration; Bruin ingestr connector; detects cloud migrations, hiring surges, GenAI projects. Custom: REST API (OpenAPI 3) to search, enrich, match organizations and contacts; hosted MCP server; enterprise webhooks (HTTPS POST on priority signals); CSV/XLSX/JSON exports up to 10,000 rows. ## Identity compared to Common Room ### Enrichment - Included: Daily enrichment to CRM and Clay; firmographics, team-level technographics, whitespace and penetration metrics; adds new leads to CRM; deep links to source job posts/profiles - Missing: No contact-level waterfall enrichment; no verified emails or phones; no contact directory ### AI Powered - Included: Gemini/GPT/Claude for entity disambiguation; proprietary ML for entity extraction and job-function classification; native MCP server for Claude/ChatGPT/Cursor - Missing: AI limited to scraped text disambiguation, not person identity resolution; no auto-enrichment on contact add ### Identity - Included: Account matching on company name/domain; resolves org charts and reporting hierarchies from public signals - Missing: Account-centric, not person-centric; no cross-source person merging; no merge review queue or manual merge UI Identity: account matching and linking across sources, requires company name or domain; resolves to named individuals, org charts, reporting hierarchies from public signals. Enrichment: Sumble Enrich delivers daily raw data, custom logic, aggregations to CRMs and Clay; firmographics, team-level technographics, whitespace analysis, account penetration; adds new contacts/leads to CRM; deep links to source job posts or profiles for verification. AI: Gemini, GPT, Claude for entity disambiguation; proprietary ML for entity extraction, relationship and job-function classification; native MCP server with permission-aware access for Claude, ChatGPT, Cursor. ## Automation compared to Common Room ### Combine - Included: none - Missing: No cross-signal combination logic ### Score - Included: Score v2 on Size, Growth, Concentration; sumble-account-scoring AI skill in Claude Code/Cursor calibrates against closed-won deals and outputs portable JSON weights - Missing: Three fixed dimensions from headcount/hiring data; no custom-field or person-level scoring; calibration requires a coding agent ### AI Message - Included: Slack AI agent drafts personalized outreach and follow-ups using tech stack and signal context - Missing: Slack-only; no push into sequences ### AI Research - Included: Slack agent with Intelligence Brief and Sales Plays quick actions; MCP custom prompts in Claude/ChatGPT/Cursor for tech stacks, buying committees, initiatives - Missing: Limited to public-web data; no product usage, community, or support history Workbench: none. Workflow: none; positions as data layer, integrates with Clay and CRMs. Alerts: Sumble Signals detects tech-stack changes, hiring surges, leadership moves, new projects; routes by account ownership via Slack, Salesforce, HubSpot, email; Slack priority filters High/Medium/All. Combine: none. Score: Score v2 on Size, Growth, Concentration; sumble-account-scoring AI skill in Claude Code/Cursor interviews user on ICP, calibrates weights against closed-won deals, manual tuning, portable JSON weights. AI Message: Slack AI agent drafts outreach and follow-ups from account intelligence, tech stack, buying signals. AI Research: Slack agent with Intelligence Brief and Sales Plays; MCP custom natural-language prompts for tech stacks, buying committees, initiatives. ## Support compared to Common Room ### Systems - Included: Email support@sumble.com; in-app Report data issue; free API endpoints for support tickets and data-quality reports; Slack agent troubleshooting flows - Missing: No chatbot, live chat, stated SLAs, or named CSM tier ### Content - Included: Knowledge base (Get Started, Filter reference, Setup guides); OpenAPI reference; downloadable PRD for building integrations - Missing: API docs limited; advanced parameters undocumented; no video training or academy ### Community - Included: none - Missing: No forum, templates library, or user profiles ...