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Trillium

Proprietary trading firm with in-house technology

Overview

Trillium Trading is a proprietary trading firm active in US, Canadian, and OTC equities. Its core activity is trading using in-house developed technology, tested and optimized by its engineers in collaboration with traders to create tools that support fast, informed decisions in the markets. The company’s products are trading workflows and software that help traders execute and manage strategies efficiently, rather than consumer-facing software. What sets Trillium apart is its combination of long-term experience (a 20-year track record of growth and profitability), in-house, engineer-trader collaboration, multiple trading floors, and a culture of problem-solving and independent thinking. The firm also emphasizes social impact through its philanthropic initiative, Trillium Cares, which funds education, social equity, and humanitarian aid. The goal is to seize market opportunities and grow profitability while giving back to communities.

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About Trillium

Simplify's Rating
Why Trillium is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Company Size

201-500

Company Stage

N/A

Total Funding

N/A

Headquarters

New York City, New York

Founded

2003

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Simplify's take

What believers are saying

  • September 2026 university sessions show active recruiting across finance, analytics, computer science, and math.
  • October 2026 site updates signal ongoing investment in trader tools and candidate pipeline.
  • In-house technology supports faster iteration across execution, charting, and market data workflows.

What critics are saying

  • FINRA's 2010 penalty still shadows Trillium's compliance brand with prospects and counterparties.
  • A 10-50 employee footprint leaves Trillium exposed to key-person departures and thin bandwidth.
  • Larger prop firms can outspend Trillium on data, automation, and trader compensation.

What makes Trillium unique

  • Trillium builds in-house trading technology, integrating execution, news, and analytics for traders.
  • Ben Baller has led trading since January 2023, signaling managerial continuity.
  • Trillium spans U.S., Canadian, and OTC equities, broadening its trading surface.

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Benefits

  • Health Insurance
  • Dental Insurance
  • 401(k) Company Match
  • Parental Leave
  • Commuter Benefits
  • Meal Benefits
  • Hybrid Work Options
  • Paid Vacation

Company News

Yahoo Finance
Dec 16th, 2022
Trillium Announces Benjamin Baller to Be New Managing Director of Trading

Trillium Trading, a leading proprietary trading firm headquartered in New York City, announces Benjamin (Ben) Baller to be appointed as Managing Director of Trading, effective January 2023.

Newswire
Aug 18th, 2022
Trillium Labs Relaunches Enhanced Best Execution Tool

Trillium Labs, a pioneering financial technology service provider, has relaunched an enhanced version of their best execution tool, one of many offerings for their post-trade surveillance software, Surveyor. This latest upgrade provides customers with advanced and intuitive visualizations, highlighting key metrics to accurately monitor execution quality. Using full depth-of-book market data, users can analyze pricing outliers and execution quality on the most granular level and display them with customizable charts, making it easier than ever to protect their business and their clients' best interests. "The latest iteration of our best execution software was built to bridge the gaps our customers have been experiencing in the industry de facto solutions. The upgraded technologies optimize required quality analysis and feature additional functionality to ensure financial institutions have a holistic, and commercial, best execution solution." - Melissa Watras, Director of Product at Trillium Labs

Newswire
Jul 20th, 2022
Figure Technologies, Inc. Selects Trillium Labs' Surveyor For Blockchain Trade Surveillance

Trillium Labs, a pioneering financial technology service provider, announced today that Figure Technologies Inc. (Figure™), a leader in transforming financial services through the power of blockchain, will now use Trillium Labs' Surveyor enterprise trade surveillance solution for the Figure ATS, an alternative trading system that is registered with the U.S. Securities and Exchange Commission (SEC) and that is part of Figure's Marketplace trading platform. Figure Technologies is the first blockchain client of Surveyor, which has been steadily growing its digital asset coverage. "After launching the Figure ATS, we knew a trade surveillance partner was needed who could provide the necessary support that would allow us the ability to effectively monitor for unique behavior and activity. The Surveyor enterprise trade surveillance solution enables us to continue fulfilling our regulatory obligations, while also helping protect the integrity of the Figure ATS," said Brian Vecchio, Figure Marketplace's BSA/AML Officer

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