OneChronos
onechronos.com
Actively hiring
Online Brokerage & Trading Platforms
Stock Exchanges & Market Infrastructure
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Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Financials
Funding and backers
Total raised
$32M
1 round on record
Latest round
$32M
Venture round · Nov 2024 · 22 mo ago
Team
51-200
employees, estimated range
Hiring now
1
open roles
Backers
2
Y Combinator, DCVC
The money's age
Due for its next round
22 months since the last round · hiring slowed
Momentum
15/100
in the news
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jul 29
Launched OneChronos unveils UK and EU trading venues for pan-European equities · The TRADE
Mar 13
Launched OneChronos Launches Optimized FX Venue · Traders Magazine
Nov 20, 2024
Raised a round Venture round $32M · Markets Media
Jun 2016
Went through Y Combinator
Tractionpublic signals, read monthly
Web presence
top 2%
of 133.2M domains by links, Common Crawl
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Venture round | Nov 2024 | $32M | — | Markets Media |
Backed byfrom the funds' portfolios and accelerator catalogs
Y Combinator 
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Overview
OneChronos is a U.S. equities alternative trading system built around matching markets that bring together auction theory, distributed systems and artificial intelligence. Its markets account for more than 1 percent of notional U.S. equity market volume, and it hires data platform, DevOps and quality engineers. The company is headquartered in New York, New York, United States.
News
OneChronos CEO on Three Players Shaping the GPU Compute Market
OneChronos CEO Kelly Littlepage discusses the critical need for a financial market for GPU compute, comparing it to the commodities market for crude oil. Such a market would foster efficient capital formation and enable the underwriting of larger AI proje
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Report
OneChronos seeks European success, launches venues
OneChronos' European trading venues are now operational. Based in the UK and the Netherlands respectively, the venues give institutional investors access
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Report
OneChronos unveils UK and EU trading venues for pan-European equities
Full production trading is available from 29 July; the platforms willleveragea periodic auction trading mechanism alongside a matching model.
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Report
AI Compute Markets: Rethinking Infrastructure
AI Compute markets need new financial infrastructure. Learn how OneChronos is rethinking price discovery, financing, and investment for GPU resources.
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Report
OneChronos CEO on Compute as a Trading Asset & Regulation Process
CEO of OneChronos, Kelly Littlepage, explains how his company navigates the compute market and ways it uses compute as an asset class. As alternative trading systems develop, Kelly talks about how OneChronos is moving through the regulation process and wh
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Report
OneChronos Wants to Build a Financial Market For Frontier Compute
What OneChronos is building, and why its hardest problem is not the instrument
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Report
OneChronos: Democratising liquidity in Europe
Scott Bradley and Adam Sherlock of OneChronos spoke to Global Trading about how their new UK and EU platforms bring the benefits of combinatorial auction
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Report
Show more news
Tech stack
Technologies named in job postings at OneChronos over the last 12 months, by layer, with the share of postings for each.
Technologies in use
7
Postings analysed
2
Stack modernity
85/100
Languages
Python
C++
Go
Java
Rust
SQL
Practices & domains
CI/CD
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Salary insights
Compensation ranges based on this company's open jobs
Median
$125k
Typical range
$125k
Open positions
1
1
Jobs
Junior
100%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Junior | 1 | $125k | $125k |
Highest paying role
Business Development, Mission Control | OneChronos Market
$125k
Normalized to USD per year
Growth
Hiring Momentum
76/100
Scaling fast
Open positions
1
1 opened / 0 closed in 30 days
Median time-to-fill
432 days
faster than 5% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics
+100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Sales
100% ▲
Activity Timeline
Added Time Series Forecasting to stack
Oct 2026
Added KDB+ to stack
Oct 2026
Added DuckDB to stack
Oct 2026
Added Delta Lake to stack
Oct 2026
Added ClickHouse to stack
Oct 2026
Added Apache Iceberg to stack
Oct 2026
Added Airflow to stack
Oct 2026
Added Linux to stack
Sep 2026
Added TypeScript to stack
Sep 2026
Added AI Agents to stack
Aug 2026
Added ETL/ELT to stack
Aug 2026
Added Terraform to stack
Aug 2026
Offices
Where the company hires and what each office is for
Cities
3
Hiring now
1
Countries
1
Busiest office
New York
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Headquarters
Builds here
Office with open vacancies
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New York
United States
HQ
New York
1 open roles 1 posted in 90 days 50-200 est. staff $125k Avg Salary
hires for Sales
64 Wooster St. FL 4, New York , New York 10012-4387
Financials
Total raised
$32M
Latest round
Venture - Series Unknown
Funding rounds
1
Funding rounds
| Round | Announced | Amount | |
|---|---|---|---|
| Venture - Series Unknown | 2024 | $32M | Details |