CloseFactor
Qualified pipeline you can count on. CloseFactor uses Gen AI to serve up tailor-made opportunities.
8 employees · est. 2019 · Palo Alto, United States
Lantern
Your all-in-one platform to track job changes, automatically route leads, and drive growth in your customer base.
25 employees · est. 2020 · New York, United States
CloseFactor is the older company (2019 vs 2020); Lantern is the larger of the two.
Side-by-Side Comparison
| Metric | CloseFactor | Lantern |
|---|---|---|
| Founded | ||
| Founded | 2019 older | 2020 |
| Headquarters | ||
| Headquarters | Palo Alto, United States | New York, United States |
| Employees | ||
| Employees | 8 | 25 larger |
| Industry | ||
| Industry | AI, Machine Learning | AI, Marketing |
| Funding Stage | ||
| Funding Stage | Series A | Seed |
| Total Funding | ||
| Total Funding | $19.60M | $6.80M |
| Funding Rounds | ||
| Funding Rounds | 3 | 1 |
| Services | ||
| Services | Not tracked yet | Automated Campaign Execution, Personalized Marketing Strategies, Competitive Monitoring, Lead Scoring and Routing, Customer Retention Analysis, Data Integration and Enrichment |
| Target Customers | ||
| Target Customers | Not tracked yet | Enterprises, Marketing Teams, Sales Teams, Customer Success Teams, B2B Companies, Growth-Focused Organizations |
| Taxonomy | ||
| Taxonomy | Sales Automation, Lead Generation, Predictive Analytics, Sales Enablement, Business-to-Business, Pipeline Management, Marketing Insights, Customer Identification, Targeted Marketing, Data Mining | AI Revenue Platform, Pipeline Management, Sales Enablement, Marketing Automation, Lead Routing, Customer Insights, Workflow Integration, GTM Strategy, Job Change Tracking, Prospect Signals, Customer Growth, Sales Intelligence, Marketing Technology, B2B SaaS |
| Website | ||
| Website | closefactor.com | withlantern.com |
About CloseFactor
CloseFactor is a United States-based startup founded in 2019, which has recently attracted a notable $15.00M Series A investment from a group of prominent investors including Vertex Ventures, GTMfund, Neythri Futures Fund, Vertex Ventures US, and Sequoia Capital on 17 January 2023. The company aims...
About Lantern
Lantern is a trailblazer in the AI and Marketing sectors, offering a comprehensive platform designed to transform pipeline management for sales and marketing teams. As of 2020, this United States-based startup has been focusing on illuminating customer signals, such as job changes, to empower teams...
We will tell you when either one moves
BounceWatch watches CloseFactor and Lantern for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at CloseFactor and Lantern — by email.
Frequently Asked Questions
Compare CloseFactor with someone else
Start typing a company name or domain.
Related Comparisons
Compiled from the BounceWatch company index. We last looked at CloseFactor on 12 Sep 2024, and Lantern on 21 Apr 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.