Streamline Innovations

Chemical Manufacturing · Oil & Gas
$125.3Mtotal raised · 2 rounds on record
2open roles
$48.3Mlatest round · Venture round · Jun 2022 · 4 yr ago
Growinghiring pace, 59 of 100

Overview

H2S treating solutions from Streamline help energy, wastewater, landfill and biogas industries eliminate pollution. Sour & Acid Gas Treating.

Funding and backers

Total raised
$125.3M
2 rounds on record
Latest round
$48.3M
Venture round · Jun 2022 · 4 yr ago
Team
104
US Form 5500 (plan participants) · Mar 2025
Hiring now
2
+1 posted in 30 days
The money's age
Long since its last round
53 months since the last round · and hiring
Momentum
28/100
hiring for its size, in the news
Last sign of life
1 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jun 10, 2022 Raised a round Venture round $48.3M · SEC Form D Mar 18, 2019 Raised a round Venture round $77M · SEC Form D 2019 Founded
Tractionpublic signals, read monthly
Web presence
top 6%
of 133.2M domains by links, Common Crawl
Funding rounds
RoundDateAmountInvestorsSource
Venture round Jun 2022 $48.3M — SEC Form D
Venture round Mar 2019 $77M — SEC Form D
Registers and programsofficial lists and records that name the company
Legal entity Streamline Innovations, Inc. SEC Form D
Founders and leadersfrom filings, registers and the company's site
Gary GillExecutive OfficerSEC Form D
William LemmerExecutive Officer, DirectorSEC Form D
David SiskExecutive Officer, DirectorSEC Form D
George Van OsExecutive OfficerSEC Form D
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Jobs

≈ $40k – $90k per year (Estimated) · In office · Odesa
Apply
≈ $98k – $198k per year (Estimated) · In office · Full-Time · Odesa
Apply

Visa sponsorship

#4,273 of 8,998 sponsors
2 ▲ 100%
H-1B filings in 12 months
1
Green card filings
$83k
Median offered salary
Who they sponsor
Industrial engineers
1
Software developers
1
The salary offered for each occupationVisa pass · 90 credits
In the register as Streamline Innovations Inc, San Antonio, TX (+1 more)
Other sponsors in the same field
Alert me
US Department of Labor · latest filing May 22, 2026 · Visa details by country

Growth

Hiring Momentum
59/100
Growing
Open positions
2
1 opened / 1 closed in 30 days
Median time-to-fill
20 days
faster than 59% of the market
ATS activity
Every ~8 hours
Today
Hiring Dynamics 0%
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.
Field & Service
50%
Administrative
25% ▼
Industrial Engineering
25% ▲
Activity Timeline
New location: Odesa Sep 2026

Financials

Total raised
$125.3M
Latest round
Venture - Series Unknown
Funding rounds
2
Funding rounds
Round Announced Amount
Venture - Series Unknown 2022 $48.3M Details
Venture - Series Unknown 2019 $77M Details

People

Gary Gill
Executive Officer
William Lemmer
Executive Officer, Director
David Sisk
Executive Officer, Director
George Van Os
Executive Officer
Steven Cobb
Director
H.w. Cox Jr. Ph.D.
Director
W. George Coyle
Director
Robert Raymond
Director
Jane Brown
Director
Ron Logan
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data

News

Blog 3 months ago
The Business Case for Regenerative Hydrogen Sulfide Treatment
For producers operating sour assets, the commercial argument for investing in hydrogen sulfide treating is straightforward - but the magnitude of the opportunity depends on the specific asset profile. Here are the primary value drivers: Converting Flared
Read more
Report
Blog 3 months ago
Produced Water Treatment - ThunderOx is the Green Solution for Stubborn H2S Problems
For every barrel of oil produced in the Permian Basin, operators must also manage four to six barrels of water, according to the Wall Street Journal. The U.S. EIA reported that Permian Basin oil production reached 6.6 million barrels per day in 2025, or 4
Read more
Report
Blog 5 months ago
Which Hydrogen Sulfide Treatment Method is Right for Your Oil & Gas Operation? Triazine Scavenger vs. Liquid Redox
Treating natural gas streams for hydrogen sulfide (H2S) is a non-negotiable operational requirement for Oil & Gas producers in the United States. Hydrogen sulfide is highly corrosive to steel pipelines and compression equipment, and at elevated concentrat
Read more
Report
Blog 7 months ago
Effective Produced Water Treatment for High Concentrations of H₂S
When the Chemistry Does the Heavy Lifting As operators move development programs outside the defined fairways of unconventional plays in the Permian Basin, the produced water from new oil and gas wells is increasingly characterized by high hydrogen sulfid
Read more
Report
Blog 7 months ago
Liquid Redox for Rapid H2S Treatment for Produced Water
When Encountering High Concentrations of H₂S: Speed Matters Unlocking the value of sour oil & gas assets is increasingly facing the challenge of treating produced water containing high levels of hydrogen sulfide (H₂S). In regions like the Delaware Basin r
Read more
Report
Blog 8 months ago
Cost Effective H2S Removal from Produced Water
In our recently released case study, we examined how Streamline's ThunderOx sulfide elimination system dramatically reduced treatment costs at a high-H₂S produced water facility in Lea County, New Mexico-delivering more than $1 million per month in chemic
Read more
Report
Blog 11 months ago
Produced Water Treatment Case Study
How One Operator Cut H2S Levels to 1 ppm A leading oil and gas producer with operations in Lea County, New Mexico, faced a serious challenge - treating produced water with 200 ppm hydrogen sulfide (H2S). High H2S levels posed significant safety risks, cau
Read more
Report
Blog 12 months ago
EY Announces David Sisk of Streamline Innovations as an Entrepreneur Of The Year 2025 National Finalist
SAN ANTONIO, TEXAS, NOVEMBER 18, 2025 - Ernst & Young LLP (EY US) announced that David Sisk, CEO and Co-Founder of Streamline Innovations was named an Entrepreneur Of The Year 2025 National Finalist. Sisk was named a Gulf South regional award winner back
Read more
Report
Blog 1 year ago
Sour Gas Treating: Introducing the New VALKYRIE 1.5 Ton H₂S Treatment Unit
Removing Sour Gas Takeaway Constraints For too long, oil and gas operators have been forced to leave valuable resources in the ground - or flare and choke back production - because sour gas takeaway capacity simply wasn't available. Midstream bottlenecks,
Read more
Report
Blog 1 year ago
Advanced Oxidation Process for Emergency Wastewater Treatment
A Rapid, Scalable Solution for Complex Contaminants When industrial accidents or environmental emergencies strike, wastewater can quickly become contaminated with dangerous, persistent compounds. In these critical moments, conventional treatment systems o
Read more
Report
Show more news

Offices

Where the company hires and what each office is for
Cities
4
Hiring now
1
Countries
2
Busiest office
Odesa
Loading the map
Headquarters Builds here Office with open vacancies No open vacancies right now Tap a pin for the office
San Antonio United States
HQ
10-50 est. staff
seen since Jun 2026
Odesa Ukraine
Plant / site
2 open roles 4 posted in 90 days 50-200 est. staff
hires for Field & Service, Industrial Engineering
seen since Sep 2026 job postings
Texas United States
Regional office
715 Corgey Road
715 Corgey Road, Pleasanton, Texas 78064
company site
Odessa United States
Regional office
14661 Interstate 20
14661 Interstate 20, Odessa, TX 79763
company site