Powering next-generation hazardous waste teams.

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Dark industrial waste debris flecked with gold-painted fragments

Solvents001 / Corrosives002 / Ignitables Reactives003 / Heavy Metals008 / Sludges030 / Lab Packs030 / Cyanides030 / Pesticides030 Refinery Residues048 / Spent Catalysts030 / Battery Electrolyte048 / Chip Etchants030 / Vaccine Waste048 & whatever comes next

Data centers, defense, pharma. Every one of them generates hazardous waste.

Hazardous waste operators must move faster than the markets they serve.

001

At capacity

America's hazardous waste infrastructure is running at its limit. Demand from new fabs, launch sites, and data centers is growing faster than any facility can be permitted and built.

Baled industrial waste stacked inside a disposal facility

002

A national security problem

America's industrial base is being asked to move faster as our adversaries do the same. The infrastructure supporting it, including hazardous waste, has to keep up.

Shredded industrial waste with gold-painted fragments

003

Run on phone calls

A $248 billion market, and the operators holding this infrastructure together still find business by phone, by drive-by, and by what one veteran remembers.

Gold-plated avionics circuitry and wiring

Colmez is the revenue platform for hazardous waste disposal companies. It finds the opportunities, manages the pipeline, and shortens every sales cycle.

Jeff Feeler
“The teams that win in this industry are the ones that turn information into action first. Colmez keeps every sales cycle moving and puts more revenue on the board.”

Jeff Feeler

Former chairman, President and CEO, US Ecology

Strategic Advisor

Find the opportunity. Take the account. Keep the pipeline moving.

001

Every generator in America. Every buying signal.

Built from public data. EPA e-Manifest, TRI, permits.

  • A new facility, a new product line, a new waste stream
  • A new EHS director at the account
  • A shipment that stopped, an incident, a lapsed contract
002

Know what your competitors are doing

Share of wallet by account, stream and region. See where theirs is slipping.

  • Who holds most of each account
  • Where your share is weakest
  • Rejections, lapses and openings
003

Your pipeline manages itself.

Signals in, fields filled, outbound drafted. No one typing it up.

  • Signal-based stages
  • Risk detection when an account goes quiet
  • Auto-filled fields and enriched contacts
Security

Colmez never trains on one operator's data for another, and never competes for your accounts.

AICPA SOC 2

Built with the people who ran this industry.

  • Rayhan Razzak

    Rayhan Razzak

    CEO

    Rayhan studied at Stanford and built quantitative systems in trading and medicine.

    Stanford UniversitySusquehanna
    PEAK6Stanford Medicine
  • Brian Meng

    Brian Meng

    CTO

    Brian studied at Berkeley and built machine learning systems for Boeing and SIG.

    UC BerkeleyBoeing
    Berkeley Artificial Intelligence ResearchSusquehanna
  • Numair Razzak

    Numair Razzak

    COO

    Numair studied at Stanford and invested in and advised environmental services companies.

    Stanford UniversityAntin Infrastructure PartnersNomura GreentechAres
  • Jeff Feeler

    Jeff Feeler

    Strategic Advisor

    Jeff led US Ecology as Chairman, President and CEO and now advises industry boards.

    US EcologyTetra TechMilestone Environmental