John Sinclair
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John Sinclair Email & Phone Number

Operations Manager at One River Asset Management at One River Asset Management
Location: Greenwich, Connecticut, United States 11 work roles 2 schools
1 work email found @oneriveram.com 2 phones found area 617 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email j****@oneriveram.com
Direct phone (617) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Operations Manager at One River Asset Management
Location
Greenwich, Connecticut, United States
Company size

Who is John Sinclair? Overview

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Quick answer

John Sinclair is listed as Operations Manager at One River Asset Management at One River Asset Management, a with 12 employees, based in Greenwich, Connecticut, United States. AeroLeads shows a work email signal at oneriveram.com, phone signal with area code 617, and a matched LinkedIn profile for John Sinclair.

John Sinclair previously worked as Operations Manager at One River Asset Management and Operations Associate at One River Asset Management. John Sinclair holds Bs, Finance & Marketing from Boston College.

Company email context

Email format at One River Asset Management

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{first}.{last}@oneriveram.com
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AeroLeads found 1 current-domain work email signal for John Sinclair. Compare company email patterns before reaching out.

Profile bio

About John Sinclair

Experienced Associate in Hedge Fund Operations with a demonstrated history of working in the financial services industry. Strong operations professional skilled in Microsoft Excel, Corporate Finance, Sales Order Processing, Financial Statement Analysis, and Invoicing.

Listed skills include Organizing, Invoicing, Sales Order Processing, Bank Accounting, and 10 others.

Current workplace

John Sinclair's current company

Company context helps verify the profile and gives searchers a useful next step.

One River Asset Management
One River Asset Management
Operations Manager at One River Asset Management
greenwich, connecticut, united states
Website
Employees
12
AeroLeads page
11 roles

John Sinclair work experience

A career timeline built from the work history available for this profile.

Assistant Vice President - Hedge Fund Operations

Boston, Massachusetts, United States

• Prepare, review and approve the final Net Asset Values (NAV) and investor allocations for multiple hedge fund clients• Strategize and collaborate with Senior Management to identify process improvements• Lead hedge fund client onboarding and assist with new investor due diligence and audit requests• Serve as the primary point of contact for external hedge fund clients and internal service teams• Supervise a team of onshore/offshore employees: o Organize daily responsibilities for offshore employees, including reconciliation schedules, break resolution, and NAV inquiries o Delegate tasks and manage deadlines for our Poland and Bangalore offices to meet client deliverables, thus strengthening the division-wide global operating model o Facilitate regular one on one meetings and performance reviews for domestic direct reports o Train new hires on proprietary systems and procedures

Apr 2019 - Dec 2020

Officer - Hedge Fund Operations

Boston, Massachusetts, United States

• Leverage internal technology to mitigate risk and automate manual tasks• Refined expense schedules and offline allocation files to be more cohesive and efficient• Provide technology and NAV reporting support by leading client demos and workflows• Source and review monthly pricing for various security types• Prepare, review and approve the final Net Asset Values (NAV) and investor allocations for multiple hedge fund clients

Aug 2014 - Apr 2019

Senior Associate - Hedge Fund Operations

Greater Boston Area

•Reviews and validates all daily activity in an accurate and timely manner•Calculates and processes fund activities •Supports the production of fund Net Asset Values•Reviews corporate actions•Maintains records in support of audits•Supports the research and resolution process for exceptions and inquiries

Jun 2013 - Aug 2014

Retail Banking

Responsible for cash and checking deposits and transactions.Support clients in all banking facets.Respond to client inquiries while maintaining speed, flexibility and accuracy.

Sep 2010 - Jun 2011

Late Night Student Manager

Mcelroy Late Night Dining Services

• Handled inquiries and orders, assisted with cash register transactions• Acted as a liaison between upper management and student employees, ran monthly meetings and managed student schedules• Optimized efficiency with cleanliness, presentation and customer satisfaction

Jan 2007 - May 2010

Campus Representative

• Scheduled and publicized campus rep events, and performed various types of campus outreach for Citizens Bank around Boston College• Coordinated student meetings and presentations, while persuading students to sign up for bank accounts on spot• Posted informational posters around the most frequented campus buildings, and handed out flyers with representative’s information for easy contact

Sep 2009 - Jan 2010

Finance Intern

Abcd, Inc.

Catalogued invoices and organized documents.Reconciled discrepancies.Performed filings, audit history checks and other tasks as assigned.

Jun 2007 - Sep 2007
Team & coworkers

Colleagues at One River Asset Management

Other employees you can reach at oneriveram.com. View company contacts for 12 employees →

2 education records

John Sinclair education

Bs, Finance & Marketing

Activities and Societies: • Member of DIOP (Dedicated Intellectuals of the People) Men’s Group • Jamaica Summer Emersion Trip 2008: Ran.

H.S Diploma, General Studies

Cambridge Rindge And Latin School
FAQ

Frequently asked questions about John Sinclair

Quick answers generated from the profile data available on this page.

What company does John Sinclair work for?

John Sinclair works for One River Asset Management.

What is John Sinclair's role at One River Asset Management?

John Sinclair is listed as Operations Manager at One River Asset Management at One River Asset Management.

What is John Sinclair's email address?

AeroLeads has found 1 work email signal at @oneriveram.com for John Sinclair at One River Asset Management.

What is John Sinclair's phone number?

AeroLeads has found 2 phone signal(s) with area code 617 for John Sinclair at One River Asset Management.

Where is John Sinclair based?

John Sinclair is based in Greenwich, Connecticut, United States while working with One River Asset Management.

What companies has John Sinclair worked for?

John Sinclair has worked for One River Asset Management, State Street Alternative Investment Solutions, Bank Of America, Mcelroy Late Night Dining Services, and Citizens Bank.

Who are John Sinclair's colleagues at One River Asset Management?

John Sinclair's colleagues at One River Asset Management include Charlie Johnson, Hunter Polhemus, Yan Zhu, Matthew Mills, and Dylan Oberst.

How can I contact John Sinclair?

You can use AeroLeads to view verified contact signals for John Sinclair at One River Asset Management, including work email, phone, and LinkedIn data when available.

What schools did John Sinclair attend?

John Sinclair holds Bs, Finance & Marketing from Boston College.

What skills is John Sinclair known for?

John Sinclair is listed with skills including Organizing, Invoicing, Sales Order Processing, Bank Accounting, Banking, Financial Analysis, Finance, and Financial Statement Analysis.

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