Radar · Oil & Gas Midstream in Calgary
Best Oil & Gas Midstream Companies in Calgary, Canada
The 45 best Oil & Gas Midstream companies in Calgary, Canada in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Cenovus.
By Rohit KhannaTrends & Stories
45companies tracked
$3.7Bdisclosed funding
0unicorns
10have raised
Ranked: Best Oil & Gas Midstream companies in Calgary
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | afara Afara collaborates to build resilient, sustainable companies and economies. | — | — | 14 | Dan Zilnik Founder & President | — | — | — |
| 2 | atco group ATCO Group delivers service excellence with companies engaged in structures & logistics, utilities, and… | — | — | 7,580 | — | Apple iCloud MailMicrosoft 365Salesforce+32 | — | — |
| 3 | Aux Sable Midstream gas processing business, with one of the largest NGL extraction and fractionation facilities | — | — | 195 | — | — | — | — |
| 4 | Broadbill Energy Provider of gas storage and management services | — | — | 12 | Christopher Ryan CEO & President | — | — | — |
| 5 | Caltech 3D-mapping and wellsite surveying services provider | — | — | 254 | Jade McLeod CEO & President | — | — | — |
| 6 | CEDA Fluid hauling, chemical cleaning & pipeline pigging services provider | — | — | 2,000 | — | Concrete CMSPHPApache HTTP Server+8 | — | 3 job openings |
| 7 | CSV Midstream Solutions Natural gas processing company | — | — | 49 | Daniel Clarke CEO & President | WordPress Block EditorWordPressMySQL+25 | — | 1 expansion |
| 8 | Ensource Energy Provider of oil & gas production maintenance services | — | — | 2,900 | — | — | — | — |
| 9 | Imperial Oil Provider of natural gas transportation and oil & natural gas exploration services | — | — | 5,300 | — | ThinkificRubyFacebook Login+15 | 140 patents Oil sands bitumen upgrading and tailings water separation technologies | 1 award |
| 10 | Kinder Morgan Canada Distributor and supplier of oil and gas products | — | — | 153 | Mick Dilger CEO | — | — | — |
Top 12 Oil & Gas Midstream companies in Calgary
#1
Public · Calgary, Alberta · founded 2009 · 11 employees$1.2Braised▾
Public · Calgary, Alberta · founded 2009 · 11 employees
In 2022, the company recorded annual revenues of $47.58B and a net profit of $4.13B.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 223k LinkedIn followers — 15.2% of this cohort's audience
Hiring: 5 hiring posts in 12 mo (public) · momentum +5 · hiring: Superintendent, Conventional Heavy Oil, Senior Commercial & Development Advisor
Funding rounds
- Jan 2022Post IPO—
- Mar 2015Post IPO$1.2B
Founders & team
Investors
GMO
Tech stack
AmplitudeAngularjsApple Icloud MailAzureAzure Edge NetworkBackbone.Js
#2
Public · Calgary, Alberta · founded 2015 · 446 employees$270.9Mraised▾
Public · Calgary, Alberta · founded 2015 · 446 employees
Provider of natural gas processing, transportation, and storage services
Funding rounds
- Sep 2022Post IPO$3.6M
- Jul 2019Post IPO$57.3M
- Jun 2015Post IPO$210M
Founders & team
Investors
Birch Hill Equity Partners
Tech stack
DjangoGodaddyGoogle AnalyticsGoogle Font ApiGoogle Hosted LibrariesJquery
#3
Public · Calgary, Alberta · founded 2003 · 1098 employees$571Mraised▾
Public · Calgary, Alberta · founded 2003 · 1098 employees
Midstream service provider in western Canada.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 67k LinkedIn followers — 4.5% of this cohort's audience
Hiring: 3 hiring posts in 12 mo (public) · momentum +3 · hiring: Trainer Electrician & Instrumentation, Maintenance Planner/Scheduler
Funding rounds
- Jun 2019Conventional Debt$451M
- Conventional Debt$120M
Investors
IAM Group, Stonepeak
Tech stack
Anime.JsApple Icloud MailAzureCloudflareCloudflare Bot ManagementCore-Js
#4
Funding Raised · Calgary, Alberta · founded 2018 · 256 employees$539.5Mraised▾
Funding Raised · Calgary, Alberta · founded 2018 · 256 employees
Natural gas gathering and processing company
LinkedIn Pulse recent public activity · Jul 2026
Audience: 12k LinkedIn followers
Hiring: 1 hiring post in 12 mo (public) · hiring: Analyst, IT Business Solutions – Finance & Accounting
Funding rounds
- Jan 2020Conventional Debt$539.5M
Founders & team
Investors
Roald Nashi, Rohit Chaudhry, Osaro Aifuwa, Maulin Shah
Tech stack
Anime.JsApache Http ServerAzureBootstrapContact Form 7Core-Js
#5
Series E · Calgary, Alberta · founded 2012 · 115 employees$246.5Mraised▾
Series E · Calgary, Alberta · founded 2012 · 115 employees
Midstream Company targeting small to mid-sized infrastructure investments
LinkedIn Pulse recent public activity · Jul 2026
Audience: 11k LinkedIn followers
Hiring: 1 hiring post in 12 mo (public)
Funding rounds
- Feb 2019Series E$68.2M
- Apr 2016Series D$58.9M
- Apr 2015Series C$4.3M
- Mar 2014Series C$65M
Investors
PFM Capital, Instar Asset Management, SaskWorks, Peters & Co, Stifel, GMP Securities
Tech stack
CloudflareCloudflare Bot ManagementContact Form 7CookiebotCore-JsDivi
#6
Acquired · Calgary, Alberta · founded 2012 · 15 employees$334.3Mraised▾
Acquired · Calgary, Alberta · founded 2012 · 15 employees
Kanata Energy is a midstream oil & gas company involved in natural gas processing company for methane-based and unconventional oil which includes compression, dehydration, refrigeration and condensate stabilization of fuels. Also, sells fuel in Pacific market to downstream companies and transport the fuel through pipelines and rail terminals. Operates three processing plants in Canada, as of Feb'18.
Funding rounds
- Jan 2013Series E$334.3M
Founders & team
Investors
ARC Financial, Ontario Teachers' Pension Plan, Energy Spectrum
Tech stack
WordpressMysqlPhpGeneratepressGeneratepress Gp PremiumRankmath Seo
#7
Acquired · Calgary, Alberta · founded 2010 · 278 employees$261.1Mraised▾
Acquired · Calgary, Alberta · founded 2010 · 278 employees
Natural gas transmission company
Funding rounds
- Nov 2016Conventional Debt$261.1M
Investors
Harbert Management, KKR
#8
Late Stage · Calgary, Alberta · founded 2011$236Mraised▾
Late Stage · Calgary, Alberta · founded 2011
Provider of truck transportation services
Fliar Intelligence Index™ 62how this company ranks against its industry peers
News
top 33%Product
top 34%Funding
top 36%Growth
top 38%Innovation
top 44%Talent
bottom 40%News: 8 BI events in 12 mo (of 32 tracked, 6 types) · +33% YoY · 5 high-value events (IPO/M&A/funding/contracts) in 12 mo
Product: 2 product launch events in 12 mo · Company stage: PE
Funding: Raised $236M across 1 rounds · 1 rounds over 12 yrs (0.1/yr) · Last round PE (Jun 2014)
Funding rounds
- Jun 2014PE$236M
Founders & team
Investors
KKR
#9
Series A · Calgary, Alberta · founded 2005 · 42 employees$33.7Mraised▾
Series A · Calgary, Alberta · founded 2005 · 42 employees
Operator of energy transportation and infrastructure company intended to serve rail, midstream, resource and oil industries. The company offers a fully integrated, bidirectional, multi-destination, rail-based pipeline system connecting producers of bitumen and crude oil products from Canada's oil sands to markets, enabling clients across Canada, the US Midwest and the US Gulf Coast to get easy delivery of fuel.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 915 LinkedIn followers
Activity: 1 partnerships · 1 awards (incl. Canadian oil producers, governments, infrastructure companies, international crude oil buyers) announced in 12 mo
Funding rounds
- Jul 2014Series A$33.7M
Founders & team
Investors
Azimuth Capital Management, Kensington Capital Partners
Tech stack
WordpressMysqlPhpYoutubeWpbakeryApache Http Server
#10
Public · Calgary, Alberta · founded 1951 · 7477 employees—raised▾
Public · Calgary, Alberta · founded 1951 · 7477 employees
In 2022, the company recorded annual revenues of $11.01B and a net profit of $1.28B.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 319k LinkedIn followers — 21.7% of this cohort's audience · 82 engagements/post (2.2× cohort median)
Founders & team
Investors
Pricoa Private Capital, EIP
Tech stack
AzureAzure MonitorCdnjsChart.JsCloudflareCloudflare Bot Management
#11
Acquired · Calgary, Alberta · founded 1997 · 1276 employees—raised▾
Acquired · Calgary, Alberta · founded 1997 · 1276 employees
Petroleum processing, transportation, and storage company
LinkedIn Pulse recent public activity · Jul 2026
Audience: 57k LinkedIn followers — 3.9% of this cohort's audience
Hiring: 2 hiring posts in 12 mo (public) · momentum +2 · hiring: Assistant, Stakeholder & Community Engagement, Adviser, SCADA Systems
Founders & team
Investors
Alberta
Tech stack
AddtoanyAmazon Web ServicesApache Http ServerApple Icloud MailAws Certificate ManagerAzure
#12
Public · Calgary, Alberta · founded 2022—raised▾
Public · Calgary, Alberta · founded 2022
Development and production of crude oil and natural gas reserves. It creates sustainable and profitable per-share growth in the crude oil and natural gas industry.
Founders & team
Funding & investor landscape
$3.7Btotal disclosed funding
9companies funded
16disclosed rounds
0rounds last 90 days
Most active investors
Notable founders
Alexander Pourbaix
CEO & President · Cenovus
Joel Macleod
CEO & President · Tidewater Midstream and Infrastructure
Brandon Anderson
CEO · NorthRiver Midstream
Kevin Cumming
Founder & CEO · KANATA Energy
Jarrett Zielinski
Co-Founder & CEO · Torq
John Zahary
CEO & President · Altex Energy
Russell Girling
CEO & President · TC Energy
Francois Poirier
CEO · TC Energy
Christian Bayle
CEO & President · Inter Pipeline
Jeff Chisholm
CEO · CanAsia Energy
Steve Spaulding
CEO & President · Gibson Energy
Al Monaco
CEO & President · Enbridge
Prism market signals · Canada · country-scoped Prism corpus, 142,929 docs
Market landscape — 10 sub-themes by coverage
Share of Oil & Gas Midstream coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
RESEARCH IN CALGARY · Consumer & Industrial
How research on Oil Gas Digital in Calgary is moving
A read on the academic research around Oil Gas Digital in Calgary — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 566 papers.
566 papers · stance +0.46 · 16% breakthrough · 16% concern
top institutions
- University of Calgary565
- Calgary Laboratory Services2
- University of Calgary in Qatar1
leading researchers
Zhangxin Chen · Christopher R. Clarkson · Apostolos Kantzas · Ian D. Gates · Hemanta Sarma · Brij Maini
prism intelligence · tone & topics
83% positive · 1% critical tone
EnergyEnvironmentBusinessMaterials ScienceData ScienceComputer Science
▲
Breakthroughs84 · 15%
▲ 13%→20% share
▲1.5× share momentum11 median citations31% since 2021mostly methods-led
Breakthroughs are rising (13%→20% of field), led by Carbonate.
rising sub-themes (early→recent)
- Carbonate1→4
- Oil shale1→3
- Emulsion1→3
- Workflow3→4
Newly emergingTight oil 0→3 · Submarine pipeline 0→3 · Pulmonary surfactant 0→3
Landmark A Novel Hydraulic Fracturing Model Fully Coupled With Geomechanics and Reservoir Simulation · 116 cites
◆
Advancements369 · 65%
▼ 64%→61% share
▲1.0× share momentum9 median citations21% since 2021mostly empirical
Advancements are cooling (64%→61% of field), led by Oil shale.
rising sub-themes (early→recent)
- Oil shale8→13
- Workflow2→4
- Thermal1→3
Newly emergingShale oil 0→5 · Geothermal gradient 0→4 · Geothermal energy 0→3
Landmark Nanoparticles for Inhibition of Asphaltenes Damage: Adsorption Study and Displacement Test on Porous Media · 213 cites
▼
Concerns86 · 15%
▼ 17%→14% share
▼0.8× share momentum12 median citations21% since 2021mostly empirical
Concerns are cooling (17%→14% of field), led by Porous medium.
rising sub-themes (early→recent)
- Porous medium2→3
Newly emergingFlow (mathematics) 0→3
Landmark A critical review of low salinity water flooding: Mechanism, laboratory and field application · 321 cites
Common questions
How many Oil & Gas Midstream companies are there in Calgary, Canada?
Radar tracks 45 indexable Oil & Gas Midstream companies headquartered in Calgary, Canada that meet our profile-completeness bar.
What is the total funding raised by Oil & Gas Midstream companies in Calgary, Canada?
The Oil & Gas Midstream companies in Calgary, Canada on this list have raised a combined $3.7B in disclosed equity funding across 9 funded companies.
Which is the highest-funded Oil & Gas Midstream company in Calgary, Canada?
Cenovus is the highest-funded Oil & Gas Midstream company in Calgary, Canada, with $1.2B in disclosed equity funding.
How many Oil & Gas Midstream companies in Calgary, Canada are funded?
9 of the 45 Oil & Gas Midstream companies in Calgary, Canada on this list have disclosed at least one equity funding round.
How many Oil & Gas Midstream unicorns are there in Calgary, Canada?
None of the Oil & Gas Midstream companies in Calgary, Canada on this list currently has a disclosed valuation of $1B or more.
Who are the top investors in Calgary, Canada Oil & Gas Midstream companies?
The most active investors in Calgary, Canada Oil & Gas Midstream companies on this list include KKR, CPP Investments, PSP Investments, Pricoa Private Capital, Stifel.
Rohit KhannaTrends & Stories
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.