/Companies

Tractian

YC W21

Atlanta, BR · Founded 2019 · Incorporated in Cayman Islands · 530 employees · Hiring · 18 known investors

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Tractian provides IoT sensors and AI-powered software for industrial asset condition monitoring and predictive maintenance, helping manufacturers identify equipment failures before they disrupt production.

Also known as Tractian Inc., Tractian Ltd · Tractian Technologies Inc.

Advanced ManufacturingAI & Machine LearningIoTSaaSB2BOperationsAIUnited States of AmericaAmerica / CanadaPartly Remote

Founders & leadership· Y Combinator alumni (W21)

Tractian was founded in 2019 by Igor Marinelli, Gabriel Lima Lameirinhas, Gabriel Lima, and Leonardo Vieira.

IMIgor Marinelli
Igor MarinelliFounderIgor Marinelli is founder and CEO of Tractian, which develops IoT sensors and AI-powered software for industrial equipment monitoring and predictive maintenance.30 Under 30 2024
GLGabriel Lima Lameirinhas
Gabriel Lima LameirinhasCo-founder
GLGabriel Lima
Gabriel LimaFounder, COOEngineer and cofounder of Tractian, which builds IoT sensors and AI-powered software for industrial asset condition monitoring and predictive maintenance.30 Under 30 2024
LVLeonardo Vieira
Leonardo VieiraCo-Founder, CCOCofounder of Tractian, which provides IoT sensors and AI-powered software for industrial asset condition monitoring and predictive maintenance.30 Under 30 2024
GL
Gabriel LameirinhasFounder
LD
Luiza Del GrandeTech Talent Acquisition
NI
Nathaly IndalécioTech Talent Acquisition

Board

TOTrevor Oelschig
Trevor OelschigBoard Member2023–2026Investment Team at General Catalyst
LALak Ananth
Lak AnanthBoard MemberGlobal Managing Partner at Next47
HR
Hans RobertsonBoard director
DH
Daniel HeiseBoard director

Investors · 18

DGFlisted by DGFSão Paulo · $1M – $3M

How we know: DGF's portfolio page · a partner's Signal profile · Y Combinator's founder network · Not right? Tell us

Next47listed by Next47Palo Alto

How we know: a partner's Signal profile · funding news · techcrunch.com · Not right? Tell us

NGP Capitallisted by NGP CapitalBerlin · $5M – $15M

How we know: NGP Capital's portfolio page · a partner's Signal profile · the VCSheet dataset · research · tractian.com · Y Combinator's founder network · Not right? Tell us

AMCH LTDreportedNicosia · $20K

How we know: Y Combinator's founder network · Not right? Tell us

Upload VenturesreportedSao Paulo · $1M – $10M

How we know: Y Combinator's founder network · Not right? Tell us

Funding

SEC filings, press & company announcements

$242.9M disclosed across 2 of 3 rounds · 2022–2025

▶$122.9MraisedDec 2024 · 7 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Gabriel Lima LameirinhasDirector
  • Trevor OelschigDirector
  • Lak AnanthDirector
  • Igor Vinicius Alvarenga MarinelliDirector
  • Hans RobertsonDirector
  • Daniel HeiseDirector
Offering amount
$124.6M
Amount sold
$122.9M
First sale
Nov 2024
Incorporated
Other, Cayman Islands, 2020
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Company profile

researched Aug 2026

Tractian is an Atlanta-based industrial technology company that positions itself as an "Industrial Copilot" for manufacturers, combining IoT hardware, maintenance software and AI models into a single platform for asset monitoring, physical operations and maintenance management. Its product line includes the Smart Trac vibration monitoring sensor, the Energy Trac energy monitoring sensor and a CMMS (maintenance management software), plus modules for real-time monitoring, downtime prevention, unified asset health, process intelligence, failure diagnostics, predictive lubrication, plant-wide visibility, reporting/KPIs and integrations with third-party CMMS systems.

The company frames its mission as eliminating industrial downtime worldwide and closing the gap between human expertise and machine data, citing an aging maintenance workforce and skills gaps. It states that its solutions touch an estimated 5% of global industrial GDP. Tractian serves industries including food and beverage, automotive and parts, mining and metals, chemicals, mills and agriculture, consumer goods, oil and gas, and pulp and paper. Y Combinator describes the company as offering "physical AI for asset-heavy industries," turning machine data into uptime and capturing shop-floor know-how.

Founding story

Tractian was founded in 2019 by Igor Marinelli, who serves as CEO, alongside co-founders Gabriel Lameirinhas and Leonardo Vieira. Investor Anders Ranum of Sapphire Ventures attributed the founders' commitment to the problem to Marinelli's firsthand experience growing up with a father who worked on a factory floor.

Business model

Tractian sells an integrated hardware-and-software offering: battery-powered IoT sensors installed on customer machinery paired with a cloud platform and maintenance management software (CMMS), sold to industrial and manufacturing organizations. Sensors are plug-and-play, transmit over cellular networks, and feed data into Tractian's cloud analytics; customers retain full access to collected data and can export reports.

Traction

As of December 2024, Tractian reported 400 employees with teams in the United States, Mexico and Brazil, more than 100,000 sensors deployed in over 1,000 factories across 500 customers, and total funding of $200 million. The company's site states it is present in 1,500 industrial/manufacturing customers worldwide. In 2024 it filed 12 patents and said it planned to file roughly 30 more related to hardware innovation, with 200+ engineers in R&D representing about 50% of headcount. Y Combinator lists a team size of 530.

Latest developments

In December 2024 Tractian closed a $120 million Series C led by Sapphire Ventures with participation from General Catalyst, Next47 and NGP Capital, bringing total funding to $200 million. The company said proceeds would fund manufacturing AI development, patent portfolio expansion in 2025, and hiring in engineering, data science and go-to-market roles. It was also named to the Forbes AI 50 list as the only manufacturing-focused company.

▸Full profile — market position, technology, go-to-market, geography, history

Market position

Tractian describes itself as the leading industrial operating systems company and was the only manufacturing-focused company on the Forbes AI 50 list. Its site cites leadership in G2 IoT and asset management categories and inclusion among "World's Best AI Companies." Press coverage notes that predictive and preventive maintenance tools have historically required highly skilled specialists, and that Tractian aims to democratize those capabilities.

Tractian positions its combination of proprietary sensing hardware, workflow software and AI models in one platform as its main differentiator, emphasizing sensors that continuously listen for vibration variation instead of periodic sampling, cellular data transmission that avoids plant network dependencies, machine-learning-derived vibration thresholds in place of static ISO limits, and prescriptive insights that describe failure modes in plain language for maintenance teams of varying sophistication.

Technology

The Smart Trac sensor monitors rotating assets such as electric motors, gearboxes, compressors, turbines, pumps, cooling towers, chillers, generators, CNC machines and bearings, using a high-performance accelerometer and an embedded processor that filters and compresses signals before transmitting them to Tractian servers over 3G/4G mobile networks via Smart Receiver transmitters. Installation is described as taking under five minutes without wiring, Wi-Fi or Bluetooth configuration, with roughly ten minutes per sensor for activation; the sensor is rated IP69K and operates from -40°F to 200°F, with a surface temperature limit of 194°F/90°C for mounting. Rather than applying ISO vibration limits, Tractian uses proprietary machine learning to learn each asset's "vibration DNA" and compare it with similar assets, and states 89% insight accuracy; manual limits or standards can optionally be enabled. Required setup parameters are machine power and RPM, with additional component data (gears, pulleys, belts, bearings) improving failure-mode diagnosis. Software models compare over 400,000 assets globally to flag imminent failures, and the Smart Trac Ultra sensor is described as continuously listening for variation rather than following a wake/sample/sleep cycle. The AI layer combines proprietary models with LLMs to cross-examine machine utilization, OEM specifications and user-specific operational demands, generating prescriptive insights, next-step instructions, planning recommendations, procedures and inspection checklists.

Go-to-market

Tractian sells directly to manufacturers through sales development and account executive teams based in Atlanta, supported by demo requests on its website, and said Series C proceeds would fund go-to-market hiring. Its content operation includes an extensive maintenance and reliability glossary and blog used to reach maintenance and reliability practitioners.

Manufacturers and asset-heavy industrial operators, including food and beverage, automotive and parts, mining and metals, chemicals, mills and agriculture, consumer goods, oil and gas, and pulp and paper. Named customers include Bosch, Kraft Heinz, Carrier, Hyundai, CP Kelco and Ingredion.

Geography

Headquartered in Atlanta, Georgia, with additional offices in Mexico City and São Paulo, and teams across the United States, Mexico and Brazil; the company serves U.S. and global manufacturers.

History

Founded in 2019, Tractian participated in Y Combinator's Winter 2021 batch. In December 2024 it announced a $120 million Series C led by Sapphire Ventures, bringing cumulative funding to $200 million and reinforcing its Atlanta base while operating offices in Mexico City and São Paulo.

Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
Assets compared by software modelsDec 2024400,000 assets
CustomersDec 2024500 customers
EmployeesDec 2024400 people
Factories using TractianDec 20241,000 factories
HeadcountAug 2026892
Industrial customers worldwide (company site)Jan 20261,500 industrial companies
Patents filedJan 202412 patents
R&D engineersDec 2024200 engineers
Sensors deployed in the fieldDec 2024100,000 sensors
Share of global industrial GDP addressed (company claim)Dec 20245%
Share of headcount focused on R&DDec 202450%
Stated machine learning insight accuracyJan 202689%
Team size (Y Combinator profile)Jan 2026530 people
Total funding raised to dateDec 2024$200M

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Related companies · 10

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UpKeepUpKeep provides an asset operations management platform that combines CMMS, EAM, and APM capabilities for maintenance teams. The mobile-first solution helps technicians manage work orders, inventory, and asset lifecycles in the field to improve productivity, equipment reliability, and safety.
Saga AISaga deploys AI agents to automate patient access back office work for healthcare practices, health systems, and medical groups. The platform reads and processes referrals, faxes, and forms, then takes action directly in electronic health record systems.
Ressl AIRessl AI provides a platform for training, benchmarking, and deploying autonomous agents in production business systems. The product serves teams developing AI agents that need to move from prototype to operational deployment.
MaintainXMaintainX provides an AI-powered computerized maintenance management system and asset management platform designed for deskless frontline workers in industrial and operational settings. The platform enables maintenance, safety, and operational management via mobile devices, helping companies improve equipment uptime and reduce operational costs.
WarpWarp is a software platform that automates operational tasks including payroll, tax compliance, and administrative work for fast-growing companies. The platform uses AI to handle complexity in jurisdictional and compliance challenges that traditionally required manual processing.
FIIXFiix provides a cloud-based CMMS (computerized maintenance management software) for managing asset performance and maintenance operations, with IoT integrations to connect sensors, PLC, SCADA, and enterprise systems. It serves maintenance and operations teams and runs partner programs for technology, channel, and referral partners.
JestorJestor is a no-code workflow automation platform that routes approvals, purchases, reimbursements, and back-office processes for companies. It allows teams to build and customize workflows using AI, native forms and tables, and integrations across finance, procurement, operations, and service management.
Safety CultureMitti (SafetyCulture) offers a workplace operations platform for improving safety and operational processes across teams. The page shown provides no substantive detail about the product's features or target customers.
Asset WatchAssetWatch provides cloud-based asset monitoring software and sensor technology to help manufacturing and industrial facilities prevent unplanned equipment downtime. The company serves operations teams seeking to shift from reactive to proactive maintenance strategies.

Companies working in the same space as Tractian.

Timeline · 3

launches, deals, and filings
Dec 2024
Tractian raises $120M Series C led by Sapphire Ventures

Tractian announced a $120 million Series C led by Sapphire Ventures with participation from General Catalyst, Next47 and NGP Capital, bringing total funding to $200 million; proceeds earmarked for manufacturing AI innovation, patents and hiring.

$120M source ↗

Jan 2024
Named to Forbes AI 50 list

Tractian was included on the Forbes AI 50 list of promising artificial intelligence companies and was described as the only manufacturing-focused company on the list.

source ↗

Jan 2021
Y Combinator Winter 2021 batch

Tractian participated in Y Combinator's Winter 2021 batch; Y Combinator is listed among its investors and Harj Taggar is its primary partner.

source ↗

Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

Legal entities · 2

corporate structure
TractianCayman Islands
Tractian Inc., Tractian Ltd

In the news

▸Research sources · 8

primary sources listed

8 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Tractian do?
Tractian combines IoT sensors, software and AI to predict industrial equipment failures and reduce unplanned factory downtime.
Who founded Tractian?
Tractian was founded by Igor Marinelli, Gabriel Lima Lameirinhas, Gabriel Lima, Leonardo Vieira in 2019.
Who are Tractian's investors?
Tractian's investors include CapSur Capital, DGF, General Catalyst, Mago Capital, MONASHEES, Next47, NGP Capital, Norte Ventures and 10 more.
How much funding has Tractian raised?
Tractian has disclosed $242.9M raised across 2 of its 3 known rounds.
Where is Tractian headquartered?
Tractian is headquartered in Atlanta, BR.