Tenurgy
Tenurgy is a Michigan-based utility and telecom bill auditing firm that identifies billing errors, refunds, and rate optimization opportunities across electricity, gas, telecom, water, and waste services on a contingency-fee basis for mid-market and enterprise clients.
- Company typePrivate
- Founded2005
- HeadquartersPetoskey, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Tenurgy does
Tenurgy is a Petoskey, Michigan-based utility and telecommunications bill auditing firm that has operated since 2005. The company reviews commercial utility bills across five categories — electricity, natural gas, telecom, water/sewer, and waste removal — to identify billing errors, incorrect meter readings, contract misapplications, and rate optimization opportunities. The service is delivered through manual expert analysis performed by a small team of certified energy professionals (CEP/CEM), analysts, accountants, and billing specialists, with no apparent software platform or AI tooling underlying the core workflow. The firm's named client base spans manufacturing, healthcare, education, food/agriculture, large commercial, and nonprofit verticals, with engagements ranging from mid-market manufacturers (Polyply Composites, DeWys Manufacturing) to large enterprises and venues (Ford Field, Cedar Fair, Jackson National Life, Mann+Hummel, Delta Dental of Michigan).
Tenurgy operates on a contingency, performance-based pricing model with no upfront fees: compensation is contingent on identifying refunds, credits, or ongoing savings for the client. The audit is followed by complimentary continuous monitoring of subsequent bills. The go-to-market is consultative and direct, beginning with a 15-minute introductory meeting, followed by a Consulting Service Agreement and Letter of Authorization, and requiring roughly one month of utility bills to begin. Distribution is augmented by a long-standing (since 2013) partnership with the Michigan Chamber of Commerce Business Solutions program, a sales partner program for independent representatives, and content-led marketing through case studies, SEO, and social channels.
The firm claims over $100 million in cumulative client savings, 90% of audits resulting in significant savings, and more than 200 school districts served over a ten-year period. It is privately held, founder-led by President Michael Harrington (formerly of Ameritech), and shows no evidence of outside investment, parent company control, or public market activity in the source material.
Tenurgy firmographics
Firmographics- Name
- Tenurgy
- Legal name
- Tenurgy
- Website
- https://tenurgy.com
- Company type
- Private
- Founded year
- 2005
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Tenurgy is a Michigan-based utility and telecom bill auditing firm that identifies billing errors, refunds, and rate optimization opportunities across electricity, gas, telecom, water, and waste services on a contingency-fee basis for mid-market and enterprise clients.
- Ownership category
- akta.pro rank
Tenurgy industry classification
Industry- Product category
- Utility Expense Management
- akta.pro primary industry
- Expense Management & T&E Audit (Employee Expenses, Corporate Cards) (BPAAAGAE)
Keywords
Where Tenurgy is headquartered
LocationHeadquarters
- HQ city
- Petoskey
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Tenurgy business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Others
Revenue model
- Utility Bill Auditing Services: Performance-based/contingency pricing model where Tenurgy only receives compensation when they identify and deliver utility refunds, credits, or savings for clients. No upfront fees are charged for the audit service.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Outcome Based/ Performance | Pay-as-you-go | Risk-Free Audit with Contingency Pricing |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels4 records
Tenurgy product offering
Product offeringCore offering
Tenurgy is a Michigan-based utility bill auditing firm that reviews businesses' electricity, natural gas, telecom, water/sewer, and waste removal invoices to identify billing errors, incorrect meter readings, misapplied tariffs, and suboptimal rate plans. Using a team of analysts, accountants, and lawyers, the firm secures refunds for past overpayments and implements ongoing savings. Audits are performed on a contingency basis, with no upfront fee to the client.
Product overview
Tenurgy is a Michigan-based utility bill auditing firm offering professional services to help businesses identify savings and refunds across their utility expenses. The company's core product is the Zero Risk Factor™ utility bill analysis service, which uses a team of analysts, accountants, and lawyers to review utility bills for electricity, natural gas, telecom, water/sewer, and trash removal. Tenurgy operates on a contingency basis—only compensated when they find refunds, credits, or savings for clients. The company serves diverse industries including Manufacturing, Healthcare, Food/Agriculture, Nonprofit, Large Commercial, and Education, with reported claims that 90% of audits result in significant client savings.
Differentiator
Problem solved
Functional benefit
Products and services
- Zero Risk Factor Utility Bill Analysis Flagship contingency-based utility bill audit service that reviews invoices across multiple utility categories, identifies errors, verifies meter readings, reviews contracts and tariffs, analyzes usage data, and delivers refunds and ongoing savings for U.S. businesses.
- Electricity Audit Specialized audit service for electricity accounts focused on identifying billing errors, rate optimization, and refund opportunities for commercial and institutional clients.
- Natural Gas Audit Audit service for natural gas accounts covering tariff applications, rate optimization, and identification of billing errors and historical overcharges.
- Telecom Audit Audit service for telecommunications expenses including voice, cellular, and internet services, identifying billing errors and rate optimization opportunities.
- Water/Sewer Audit Audit service for water and sewer accounts to identify billing errors, incorrect classifications, and savings opportunities.
- Trash Removal Audit Audit service for waste management and trash removal accounts to identify billing errors and savings opportunities.
Quantifiable outcome
- 90% of audits result in significant savings for clients
- +3 more outcomes
Companies that use Tenurgy
Customer profileNamed customers26 records
Segments7 records
Ideal customer profiles5 records
Tenurgy technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Tenurgy partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Michigan Chamber of CommercecorePartnership began in 2013 when the Michigan Chamber first utilized Tenurgy's services. After realizing savings, they saw an opportunity to bring this service to other Michigan businesses. Through the partnership, there are no upfront fees for companies who engage with Tenurgy, and Tenurgy is only compensated when they find a utility refund, credit or savings. The Chamber connects members with Tenurgy through their Business Solutions Program.
Scale indicators3 records
Recent moves5 records
Expansion highlights6 records
Tenurgy competitors and assessment
Company assessmentEmerging players
- EnergyCAP: EnergyCAP is a SaaS provider of utility bill management and energy tracking software used by enterprises, governments, and educational institutions. Adjacent/emerging peer that competes for the same utility management budget with a software-centric model rather than Tenurgy's contingency audit approach.
Direct peers
- Power TakeOff: Power TakeOff is a utility bill auditing and energy management firm serving commercial, industrial, and institutional customers. Direct competitor in the utility audit space, with similar multi-utility coverage and contingency-based engagement models.
- Calero: Calero (formed from the merger of Calero Software and MDSL) is a leading telecom expense management (TEM) and utility management software firm. Direct peer in the telecom audit portion of Tenurgy's service portfolio, with both software and managed service offerings.
- Hibu: Hibu is a digital marketing and technology services firm that also provides telecom expense management services to businesses. Comparable to Tenurgy's telecom audit capability, with broader digital services and a larger SMB focus.
- Valicom: Valicom is a telecom and IT expense management firm providing bill auditing, contract negotiation, and ongoing management services. Direct peer in telecom expense management, an area where Tenurgy has a notable practice (e.g., the Delta Dental of Michigan engagement).
- NUS Consulting Group: NUS Consulting is an energy management and utility cost reduction consultancy serving industrial and commercial clients across North America and Europe. Direct peer in energy procurement advisory and utility bill auditing.
- Cenergistic: Cenergistic is a utility and energy management firm specializing in K-12 schools, higher education, and healthcare clients. Directly comparable to Tenurgy's education vertical focus and contingency-style service model.
Broad incumbents
- ENGIE Insight: ENGIE Insight (formerly Ecova) is one of the largest utility and telecom expense management firms in North America, serving enterprise and mid-market clients with energy, water, waste, and telecom bill management. Comparable to Tenurgy across the full utility stack, but at significantly larger scale and with a broader service portfolio.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Tenurgy social profiles
Digital presenceTenurgy financial estimates
Financial estimateRevenue estimate
Valuation estimate
Tenurgy leadership team
Management profileNumber of profiles
Profiles5 records
Tenurgy funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Tenurgy M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Tenurgy
What does Tenurgy do?
Tenurgy is a Michigan-based utility bill auditing firm that reviews businesses' electricity, natural gas, telecom, water/sewer, and waste removal invoices to identify billing errors, incorrect meter readings, misapplied tariffs, and suboptimal rate plans. Using a team of analysts, accountants, and lawyers, the firm secures refunds for past overpayments and implements ongoing savings. Audits are performed on a contingency basis, with no upfront fee to the client.
Is Tenurgy a public or private company?
Tenurgy is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Tenurgy founded?
Tenurgy was founded in 2005. It employs 11 to 50 people.
Where is Tenurgy based?
Tenurgy is headquartered in Petoskey, United States, in the North America region.
How does Tenurgy make money?
One revenue line is on record: utility Bill Auditing Services.
Who are Tenurgy's main competitors?
EnergyCAP is listed as an emerging player. Direct peers are Power TakeOff, Calero, Hibu, Valicom, NUS Consulting Group and Cenergistic. ENGIE Insight is listed as a broad incumbent.
Does Tenurgy have an API?
No public API is recorded for Tenurgy.
What industry is Tenurgy in?
Tenurgy's product category is Utility Expense Management. Its primary akta.pro industry code is BPAAAGAE, Expense Management & T&E Audit (Employee Expenses, Corporate Cards).