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How 51Sim grew 51Sim to $660K revenue with a 6 person team in 2025.

Aperdata.AI, powered by 51Sim, is a leading AI synthetic data and simulation platform company, founded in 2017. It is dedicated to overcoming the bottleneck of data diversity and insufficiency in the physical world, empowering AGI (Artificial General Intelligence) to safely and efficiently integrate into the physical world. Its core products include the intelligent driving and robotics simulation platform, SimOne, and the data loop and synthetic data platform, DataOne. Currently, Aperdata.AI has provided full-scenario synthetic data and simulation training solutions for over 100 global industry clients across autonomous driving, intelligent equipment, and general-purpose robot, helping them establish safety validation loops.

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51Sim Revenue

In 2025, 51Sim's revenue reached $660K. Since its launch in 2017, 51Sim has shown consistent revenue growth.

51Sim Revenue GrowthReported revenue / ARR by year$0$150K$300K$450K$600K$750K201720182019202020212022202320242025$0$660KSource: GetLatka.com
YearMilestone
202551Sim Hit $660k revenue in December 2025
2017Launched with $0 revenue

51Sim Valuation, Funding Rounds

51Sim's most recent disclosed valuation is $2M.

51Sim is a bootstrapped Systems Engineering & MBSE Tools startup. Founded in 2017, 51Sim has grown to $660K in revenue without raising any venture capital or outside funding.

As a self-funded Systems Engineering & MBSE Tools SaaS company, 51Sim has built its business with no outside investment.

51Sim Capital Raised & ValuationCumulative capital raised and post-money valuation by roundCapital raised (cum.)Valuation$0$120172017 cumulative: $0 • 2017 Founded: $02017 Founded: $0 valuationSource: GetLatka.com
YearRoundAmountValuation% Sold

51Sim Employees & Team Size

51Sim employs approximately 6 people as of 2026.

51Sim has 6 total employees in different roles and functions.

51Sim Team GrowthReported headcount over time0235682017201820192020202120222023202420250066Source: GetLatka.com
YearMilestone
2025Reached 6 employees (December 2025)

Customers

We do not have customer count information for 51Sim yet.

Frequently Asked Questions about 51Sim

What is 51Sim's revenue?

51Sim generates $660K in revenue.

How much funding does 51Sim have?

51Sim raised $0.

How many employees does 51Sim have?

51Sim has 6 employees.

Where is 51Sim headquarters?

51Sim is headquartered in San Jose, California, United States.

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X-CITE S.A.

We merged the IoT & AI SYSTEM ENABLER and DESIGN HOUSE view, creating a unique positioning to enable private and public clients ’cross industries to deploy IoT, AI & 5G solutions in a reliable way, “Out of the Box”. Regrouping multiple expertise – IoT, Cloud technologies, Mass data, AI, ML, Security, NG telco networks incl. 5G & xPON, automatization - our offer is unique! From idea generation, over fast prototypes, POCs’, followed by large implementations using X-BRAiN as a Connectivity, Mass-data and AI Accelerator incl. NEF-SCEF 5G integration. X-CITE is official Google Cloud partner. Our aim is to build a library of +200 AI & 5G use cases covering the most essential verticals, allowing our multi-disciplinary teams together with customers to rapidly formulate ideas or use-cases and implement them in X-BRAiN with low TTM. X-BRAiN uses ML and AI algorithms to address IoT and its associated problems, all available in a subscription model. Our Foundational Technology Platform is blockchain enabled. Learn more on www.x-brain.io Our offer includes a growing Edge hardware portfolio integr. with X-BRAiN and available in subscription model. It includes a world first advanced 5G Google Coral Module which can be mounted straight on devices including Drones; modular 4G LTE Cat. M1/Cat. NB2/EGPRS & GNSS high-speed Tracker and environmental Sensor, NB1/NB2 and M1 cellular LPWAN vehicle and health tracker. We are accelerating our move to a Digital Business Platform model and open-up X-BRAiN to developers that can make more of the data, assets, and services available – Become part of our “Firestarters” developer community. We design and build your future IoT, AI, 5G and circular economy strategy and products. X-CITE is headquartered in Luxembourg, with offices in Munich and Belgrade and strong links to UK.

Source Attribution

Source: all data was collected from GetLatka company research and founder interviews. Revenue, funding, team, and customer figures are presented as company-reported or GetLatka-estimated metrics where the profile data identifies them that way.

Company data last updated .

51Sim Revenue 2025: $660K ARR, $2M Valuation