Miami business and management consulting
Business consulting from Miami, built for operators
ISTEFAN CONSULTING LLC works with owners, executives, and investors across the United States and international markets on strategy, performance improvement, transaction advisory, restructuring, and working capital. Most engagements start with one problem: margins slipping, a deal to evaluate, a lender asking questions, or a growth plan that has not turned into results.
What we actually do
We work on decisions that affect how a business runs and what it is worth. The scope depends on where you are — a company preparing for a sale needs different support than one renegotiating with creditors — so each engagement stays tied to the decision in front of you rather than a fixed program.
- Corporate and business unit strategy Priorities, sequence, and the measures that tell you whether the plan is working.
- Operating model and cost discipline Who owns each decision, where margin leaks, and what to renegotiate first.
- Transaction advisory Due diligence support, sale readiness, and value capture after closing.
- Restructuring and turnaround A candid assessment, a cash forecast lenders trust, and a plan that buys time.
- Working capital discipline Receivables, payables, and inventory treated as one cash system.
Why a Miami base matters
Our office is at 321 NE 26th St, Unit 601, in Miami's Edgewater area, and South Florida shapes how we work. Miami's consulting market draws on a diverse economy with strong finance, healthcare, insurance, aviation, and consumer services sectors, plus heavy international traffic through Latin America and the Caribbean.
That mix means many of our clients are cross-border by default: US entities with overseas operations, foreign groups entering the US, or family businesses with ownership on two continents. Local presence still counts in relationship-driven advisory work, and being in Miami keeps us close to clients who move between markets.
Practically, that shows up in the calendar: an early call with a European parent, a midday meeting with a Florida management team, and a late afternoon conversation with a Latin American partner — all in the same working day, without a flight.
Strategy meets operations
Strategy that survives contact with operations
Plenty of strategy documents look fine on a slide and fall apart in a warehouse or a sales team. We build strategy around the operating model that has to deliver it: who owns each decision, what the numbers look like month to month, and which constraints are real. A mid-market manufacturer with one plant has different options than a services firm with distributed staff.
The deliverable is usually a short set of priorities, a sequence, and the measures that tell you whether it is working — not a long document that needs a second engagement to interpret.
Performance improvement and cost discipline
When revenue is flat, cost and cash become the fastest levers. We look at where margin actually leaks: pricing that has drifted, procurement nobody renegotiated, processes that grew extra steps, and overhead that outlived its purpose.
Cash without new financing
Working capital often gets overlooked. Improving receivables collection, payables timing, and inventory levels can free cash without new borrowing, which matters for both distressed companies and fast-growing ones that are cash-poor despite healthy sales.
Transaction advisory before, during, and after closing
Before signing
On the buy side, we support due diligence so the questions that matter get asked before signing: quality of earnings, customer concentration, working capital norms, and integration risk.
Getting ready to sell
On the sell side, we help owners get the business ready, which usually means cleaning up financial reporting and fixing the operational issues a buyer will find anyway.
After closing
The work shifts to integration and value capture, where the gap between the deal thesis and actual results tends to appear.
Restructuring and turnaround support
Not every situation needs a formal process. Sometimes it needs a candid assessment, a cash forecast that lenders trust, and a plan that buys time. We work with management teams, owners, and advisers on turnaround advisory and restructuring, including situations that involve forensic accounting questions, disputes, or financial investigations.
That kind of work combines accounting rigor with an evidence-driven review, and it often runs alongside litigation support or creditor negotiations. Earlier is easier: waiting until options narrow usually reduces what is available.
How a turnaround usually starts
- A candid read of the numbers Where cash actually goes, and which assumptions no longer hold.
- A forecast lenders trust Thirteen weeks, built with the people who run the business.
- A plan that buys time Priorities, owners, and the order in which they happen.
Who we work with
Our clients are mostly mid-market companies and the people who run them: founders, CEOs, CFOs, private equity sponsors, and family ownership groups. Some engagements are project-based, lasting a few months around a defined decision. Others are ongoing advisory relationships where we stay involved as the business changes.
We also work with small businesses in Miami and across Florida when growth has made the original structure too small, since strategic planning and operational support tend to become necessary at the same time.
About ISTEFAN CONSULTING LLC
Industries we know
We serve finance, healthcare, insurance, aviation, consumer services, and cross-border businesses, among others. Sector knowledge matters less than understanding the operating realities: how revenue is recognized, what regulators expect, how long a sales cycle runs, and where the margin sits. Miami's consulting market often looks more cross-functional than other US cities because clients here frequently need strategy, process, and international coordination at once.
- Finance and financial services
- Healthcare providers and services
- Insurance and risk intermediaries
- Aviation and aviation services
- Consumer services and retail
- Cross-border and trade businesses
How engagements are scoped and priced
We start with a conversation about the situation, then propose a scope with defined deliverables and a fee. Pricing is usually a fixed fee for a defined project or a retainer for ongoing advisory, and we say so upfront. If the right answer is that you do not need a consultant, we will tell you that too.
First call
A short conversation to understand the problem and decide whether there is a fit. No obligation, no proposal pressure.
Defined scope
Deliverables, timeline, and fee written down before work starts. Hourly billing only when the scope genuinely cannot be defined in advance.
Ongoing advisory
A retainer for situations that keep moving — board reporting, lender conversations, or a sequence of decisions across the year.
What holds up over time
Long-term value in consulting rarely comes from a single report. It comes from decisions that still look sound two years later, from management teams that can repeat the analysis without us, and from cash and margin improvements that stay in place. We aim to leave clients with the tools and the numbers to keep going, not a dependency on outside help.
What business consulting is not
Business consulting is not accounting, and it is not legal advice. We do not prepare tax returns, audit financial statements, or represent clients in court. What we do is analyze how a business performs and what to change, then help management act on it. When a question belongs with your CPA or attorney, we say so and coordinate with them.
The first step is a short call to understand the problem and decide whether there is a fit.
Evan M. Istefan, Director
Questions owners ask before the first call
Short answers to the things that decide whether a consulting engagement makes sense — and what to expect from one that does.
What type of consulting firm is best for a mid-market company?
One that can work across strategy, operations, and finance without handing you off between departments. Mid-market companies usually have one or two people carrying several roles, so the advice has to be practical and the engagement has to fit how the business actually runs.
How do business consulting services differ from accounting or legal services?
Accounting firms verify and report on financial history. Law firms handle legal rights and obligations. Consulting focuses on decisions and performance: what to change, in what order, and how to measure it. There is overlap in transactions and restructuring, and we coordinate with your existing advisers.
What should a company expect from a strategy consultant?
A clear view of the choices in front of you, the trade-offs, and a sequence for acting on them. Expect questions about your numbers and your operating model. Expect a short set of priorities rather than a long document.
When does a business need turnaround or restructuring support?
When cash forecasts are tight, covenants are at risk, or lenders and creditors are asking for a plan. Earlier is easier. Waiting until options narrow usually reduces what is available.
How are consulting engagements priced?
Typically a fixed fee for a defined project or a retainer for ongoing advisory. We define deliverables and fees before work starts. Hourly billing is used when the scope genuinely cannot be defined in advance.
What industries do Miami consulting firms usually serve?
Miami listings commonly include finance, healthcare, insurance, aviation, and consumer services, along with international trade and cross-border businesses. South Florida's economy is diverse, so many firms work across several sectors.
Tell us what the business is facing
A short call is usually enough to tell whether there is a fit. Bring the problem as it looks from where you sit — a margin question, a deal, a lender conversation, or a structure that has outgrown the business.
Where to find us
321 NE 26th St, Unit 601
Miami, FL 33137, USA
Monday to Friday, 9:00 AM – 6:00 PM