Is CellBlock FCS or Notion a better fit for Manufacturing?

CellBlock FCS (Series D, 11-50 employees) suits smaller buyers who want a fast-moving vendor close to product. Notion ($123.5M funding, 11-50 employees) suits smaller buyers who want a fast-moving vendor close to product.

Which has more funding, CellBlock FCS or Notion?

CellBlock FCS reports Series D; Notion reports $123.5M. Kustiq pulls funding from public announcements, SEC filings, and crunchbase-equivalent feeds, then attaches the most recent disclosed number to the snapshot.

How fresh is the data on CellBlock FCS vs Notion?

CellBlock FCS was pulled fresh from the live web; Notion 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 Notion?

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 Notion 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 Notion

Q: What do CellBlock FCS and Notion 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. Notion Notion is a horizontal AI workspace platform combining docs, wikis, databases, tasks, and AI agents into a single product for teams of all sizes. It serves 100M+ users globally—including 62% of the Fortune 100—and reached $600M in annual revenue in 2025 with 100% YoY growth.

Kustiq lines up CellBlock FCS and Notionon 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 weeks 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

Notion

notion.so

Notion is a horizontal AI workspace platform combining docs, wikis, databases, tasks, and AI agents into a single product for teams of all sizes. It serves 100M+ users globally—including 62% of the Fortune 100—and reached $600M in annual revenue in 2025 with 100% YoY growth.

SaaSProduct-Led

CellBlock FCS manufactures lithium-ion battery containment products; Notion operates AI workspace platform serving 100M+ users.
CellBlock FCS targets airlines, mining firms, battery recyclers; Notion reached $600M annual revenue in 2025.
CellBlock FCS raised Series D funding; Notion secured $123.5M in total funding.

Dimension	CellBlock FCS	Notion
Vertical	Manufacturing	SaaS
Segment	Industrial Manufacturer	Product-Led
Founded
Employees	11-50	11-50
Location	Standish, Maine
Funding	Series D
G2 rating		2.4417 reviews
G2 category		Software Company
Pricing page

Industry signals

CellBlock FCS

Nothing public on this yet

Notion

Web Collaboration Platform

Tech stack

Stack overlap · 13% · 1 shared, 7 unique

Shared (1)

Cloudflare

Only CellBlock FCS (7)

Backbone.jsGoogle AnalyticsGoogle FontsPHPTurnstileWordPressjQuery

Known competitors

CellBlock FCS

Videos: Halon and WaterCellBlockEXExtinguishing Fires with CellBlockEXHalon and Water

Notion

Nothing public on this yet

Compare another pair

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