Is CellBlock FCS or LeadMagic a better fit for Manufacturing?

CellBlock FCS (Series D, 11-50 employees) suits smaller buyers who want a fast-moving vendor close to product. LeadMagic (11-50 employees) suits smaller buyers who want a fast-moving vendor close to product.

What do CellBlock FCS and LeadMagic actually do?

CellBlock FCS CellBlock FCS manufactures patented lithium-ion battery fire containment and suppression products, including CellBlockEX fire suppression media, DOT-compliant CellSafe shipping solutions, protective storage systems, and incident response kits. The company serves airlines, mining firms, battery recyclers, technology labs, hospitals, and transportation professionals globally. LeadMagic LeadMagic is an API-first B2B contact data enrichment platform offering verified emails, mobile numbers, and firmographic data via REST API, CLI, and MCP integrations. Founded by GTM operators and serving 3,000+ sales and GTM engineering teams, it competes directly with Apollo and ZoomInfo on accuracy (97%) while pricing credits at a fraction of incumbent cost.

How fresh is the data on CellBlock FCS vs LeadMagic?

CellBlock FCS was pulled fresh from the live web; LeadMagic was pulled fresh from the live web. Each profile is re-pulled from public sources when someone re-runs it: the live site, tech fingerprints, funding announcements, hiring activity. Nothing comes from a stale list of records sitting in a database.

How does Kustiq compare CellBlock FCS to LeadMagic?

Kustiq pulls a profile from each domain's site, tech fingerprints, funding mentions, and hiring data, classifies it across 22 verticals and 88 segments, then puts CellBlock FCS and LeadMagic on the same row for funding, headcount, customers, and stack. Free to run, no account. Each side shows its own last-verified date, and re-running a profile updates the pair.

Comparison

CellBlock FCS vs LeadMagic

Kustiq lines up CellBlock FCS and LeadMagicon tech stack, hiring posture, funding, and customer signals in 60 seconds, stamped with each profile's last-verified date, free to compare and from $0.20 to profile your own.

Profiled by KustiqRefreshed 5 months agoFree · 1 / week no signup · 3 / week with account

CellBlock FCS

cellblockfcs.com

CellBlock FCS manufactures patented lithium-ion battery fire containment and suppression products, including CellBlockEX fire suppression media, DOT-compliant CellSafe shipping solutions, protective storage systems, and incident response kits. The company serves airlines, mining firms, battery recyclers, technology labs, hospitals, and transportation professionals globally.

ManufacturingIndustrial Manufacturer

LeadMagic

leadmagic.io

LeadMagic is an API-first B2B contact data enrichment platform offering verified emails, mobile numbers, and firmographic data via REST API, CLI, and MCP integrations. Founded by GTM operators and serving 3,000+ sales and GTM engineering teams, it competes directly with Apollo and ZoomInfo on accuracy (97%) while pricing credits at a fraction of incumbent cost.

DataAIData Services

CellBlock FCS manufactures lithium-ion battery containment products; LeadMagic provides B2B contact data enrichment via REST API.
CellBlock FCS serves airlines, mining firms, battery recyclers globally; LeadMagic serves 3,000+ sales and GTM engineering teams.
CellBlock FCS produces DOT-compliant shipping solutions and suppression media; LeadMagic delivers 97% accuracy contact verification at lower cost.

Dimension	CellBlock FCS	LeadMagic
Vertical	Manufacturing	DataAI
Segment	Industrial Manufacturer	Data Services
Founded
Employees	11-50	11-50
Location	Standish, Maine	Boston, Massachusetts
Funding	Series D
G2 rating
Pricing page

Tech stack

Stack overlap · 0% · 0 shared, 8 unique

Only CellBlock FCS (8)

Backbone.jsCloudflareGoogle AnalyticsGoogle FontsPHPTurnstileWordPressjQuery

Known competitors

CellBlock FCS

Videos: Halon and WaterCellBlockEXExtinguishing Fires with CellBlockEXHalon and Water

LeadMagic

FindymailProspeo

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