Strategic M&A
Target identification, diligence, and post-deal integration. We help you buy, sell, or restructure with confidence — and make the deal thesis survive contact with reality.
38.8048° N / 77.0469° W
Alexandria — Est. MMXXIV
Alexandria — Est. MMXXIV
Sinterra Group — Strategic consulting for PE portfolio companies
From fragments, form.
We work inside private-equity portfolio companies at the moments of highest heat — acquisitions, integrations, turnarounds — and fuse scattered assets into enterprise value.
Scroll — the material fuses
01 The Premise
sin·ter /ˈsin-tər/
sinter (verb) — to fuse separate particles into a solid mass through heat and pressure, without melting them into something they are not.
Portfolio companies rarely fail for lack of parts. They fail because the parts never fuse. We bring the heat, the pressure, and the discipline that turn fragments into a single, solid thing: enterprise value.
02 The Practice
Three disciplines, one outcome
Value Creation
Operational improvement, financial planning, and organizational design — data-driven pressure applied exactly where performance leaks out of the P&L.
Market Entry
Competitive analysis, regulatory navigation, and go-to-market strategy. New terrain, surveyed before you commit capital to it.
03 The Method
Keep scrolling — pressure builds
Stage 01 — Survey
Map the strata.
Every engagement starts below the surface. We diagnose the operating model, the cost base, and the deal thesis — separating what is structural from what is noise.
Stage 02 — Heat
Raise the temperature.
Assumptions get pressure-tested against data. Targets sharpen. The organization feels the urgency — productively, deliberately, and with a clear line of sight to value.
Stage 03 — Fuse
Bond what belongs.
Integration is where deals are won or lost. We fuse operations, systems, and teams — hands-on, inside the business, until the seams disappear.
Stage 04 — Form
Hold the shape.
Value that evaporates at exit was never real. We build the operating cadence and governance that make performance permanent — solid at any temperature.
01 / 04
04 The Proof
Material properties
$0M+
Enterprise value delivered
0yrs
Operating inside private equity
0+
Projects completed
0yrs+
PE & heavy-industry experience
Selected engagements
Strategic business planning — venture-stage company, Northern VirginiaAdvisory
PortCo cost management — PE-owned mid-market firm, 15% cost-reduction targetTransformation
Leadership development — workshop series for corporate operating teamsCapability
05 The Partners
Operators, not observers
Mohamed Alsinnawi
Founder
Ex-Bain consultant and PE-backed firm executive. Eight years inside private equity, $500M+ in enterprise value delivered, three post-merger integrations led — value creation, technology transformation, and productivity as a discipline.
LinkedIn
Sameh Elrefaei
Founder
Operational leader and industrial “fixer” with over twenty years managing the heartbeat of large-scale systems — a career spanning heavy industry and finance, restoring operational excellence where it matters most.
LinkedIn
06 The Invitation
Alexandria, VA