Green Energy Consulting Break-Even Analysis: About $397K Monthly

Break-Even Metric Cards

Fixed costs $23.5K/mo Monthly base

Contribution margin 80% After variable costs

Break-even revenue $29.4K/mo Monthly target

Break-even timing Month 7 Model break-even

Break-Even Calculator

Break-even calculator

Compare monthly revenue, variable expenses, and fixed costs to see when this consulting model covers its overhead.

Lean Base Full

Monthly revenue Revenue sets the pool that covers variable costs and then fixed costs. $ Low sales High sales Variable expenses These rise with each project, like travel and client-specific research. $ Low costs High costs

Money available to cover fixed costs $36,800 $40,000 revenue - $3,200 variable expenses

Margin ratio

92%

Covers fixed costs

Yes

Fixed monthly costs This is the monthly overhead the contribution margin must cover. $ Lean overhead Heavy overhead

Break-even chart Revenue Total costs

Which expenses stay fixed, and which move with renewable energy advisory sales?

Cost classification

Break-even works only if fixed overhead is separated from work-linked spend. Rent and payroll set the monthly floor, while assessments, travel, and data subscriptions rise with client revenue.

Expense	Cost	Break-Even Treatment	Common Mistake
Office Rent	Fixed	Include $3,500 per month in fixed overhead from Month 1 through Month 60.	Treating rent as flexible just because early client volume is low.
Professional Services (Legal/Accounting)	Fixed	Include $1,000 per month in the fixed monthly break-even base.	Leaving recurring advisory fees below EBITDA and understating monthly overhead.
CRM Software	Fixed	Include $250 per month as recurring operating overhead.	Modeling the subscription as a one-time setup item instead of monthly spend.
CEO / Lead Energy Consultant Salary	Fixed	Include $150,000 per year, or $12,500 per month, before profit.	Excluding founder salary and making break-even look easier than cash reality.
Senior Energy Consultant Hiring Steps	Semi-fixed	Add payroll in capacity steps as FTE rises from 0.5 in the first year to 1.0 in the second year.	Treating consultant payroll as fully variable with each project.
Third-Party Technical Assessment Costs	Variable	Apply 8.0% of first-year revenue as direct client delivery spend.	Forgetting outside assessment fees and overstating gross margin.
Project-Specific Travel & Accommodation	Variable	Apply 5.0% of first-year revenue because site work rises with client jobs.	Using a flat travel budget when projects are spread across more sites.
Client-Specific Data & Research Subscriptions	Variable	Apply 3.0% of first-year revenue for data tied to client work.	Counting client research tools as fixed overhead and missing job-level margin pressure.

How does break-even change from a lean consulting team to a full growth setup?

Scenario table

Rates move from $170 to $250 an hour across services, but payroll is the bigger driver. Lean breaks even near $397K, base near $640K, and full near $945K, so more staff lifts the sales floor.

These are planning assumptions, not guarantees; actual break-even will move with client mix, utilization, and travel load.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean consulting team	$397K	$79K	$318K	80.0%	$0	Lowest overhead, but the cushion is thin.
Base consulting team	$640K	$121K	$519K	81.1%	$0	This is the midpoint case, and the sales floor rises with payroll.
Full growth consulting team	$945K	$142K	$803K	85.0%	$0	Higher margin helps, but the larger team still pushes break-even up.

What breaks the break-even plan for this consulting business?

Stress test

Year 1 is tight: the plan breaks even at about $397K of revenue, with only about a $1K cushion. If closes slow, payroll starts early, or travel and subcontracted work run hot, that cushion disappears fast.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change.	$397K	$1K cushion	Year 1 is basically flat, so small misses matter.
Revenue slip	New closes and renewals slip enough to erase the Year 1 cushion.	$397K	$1K gap	Low close rates against $1,500 CAC can tip the launch into loss.
Payroll rise	Bring the junior consultant and sales manager into Year 1.	$604K	$207K gap	Hiring before signed retainers cover salary pushes break-even way up.
Margin squeeze	Travel, assessments, and research push variable cost from 20% to 25%.	$424K	$27K gap	Each dollar keeps less cash, so revenue has to do more work.
Both hit	Hire early and let variable cost rise to 25%.	$644K	$247K gap	If utilization slips while costs rise, the launch needs far more revenue to stay even.

What should you verify before adding payroll, office rent, and marketing spend?

Founder checklist

Don’t add payroll or sign office rent until the pipeline is real. The model only works if first-year rates hold at $170 to $220 per billable hour and demand can support about 196 billable hours a month.

1Signed Pipeline80% / 60%

Verify you already have signed feasibility and system design work, because those two services carry most of the early revenue and fund the first hire.

2Rate Card$170-$220/hr

Check that your first-year rate card stays in this band across feasibility, design, retainers, and incentive work, or break-even hours move fast.

3Capacity Load~196 hrs/mo

Confirm the team can deliver about 196 combined billable hours a month before extra payroll, because that is the load needed to cover fixed costs.

4Overhead Load$30.5K/mo

Keep the fixed stack lean, including $3.5K rent and $300 insurance, because Year 1 already carries about $30.5K of monthly fixed cost.

5Cash Cushion$801K

Separate the roughly $100K of startup capex from operating break-even and keep the $801K minimum cash cushion, since the trough hits in Month 8.

6Launch Stack$15K / $1.5K

Use the first-year marketing budget only after certifications, delivery tools, travel policy, CRM, and proposal-to-close tracking are live, or lead flow won’t convert.