David Ryzhik

Director of Finance/CFO at AXCELIS TECHNOLOGIES, INC.

Net worth: 1 M $ as of 31/05/2026

53 year

81 connections

Finance

Producer Manufacturing

Commercial Services

Profile

Mr. David Ryzhik is a Chief Financial Officer & SVP-Corporate Strategy at Axcelis Technologies, Inc. He is on the Board of Directors at National Investor Relations Institute.
Mr. Ryzhik was previously employed as a Vice President-Investor Relations by MKS Instruments, Inc., an Analyst by Susquehanna Financial Group LLLP, an Equity Research Associate by Brean Capital LLC, a Fund Accounting Consultant by Integrated Investment Solutions LLC, and a Proprietary Equity Trader by Trillium Trading LLC.
He received his undergraduate degree from Lubin School of Business and an MBA from Lubin School of Business.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
AXCELIS TECHNOLOGIES, INC. 0.03%	16/06/2026	9,955 ( 0.03% )	1 M $	31/05/2026

David Ryzhik active positions

Companies	Position	Start
AXCELIS TECHNOLOGIES, INC.	Director of Finance/CFO	12/03/2026
National Investor Relations Institute National Investor Relations Institute Miscellaneous Commercial ServicesCommercial Services Operates as a association for corporate officers and investors	Director/Board Member	-

All active positions of David Ryzhik

Former positions of David Ryzhik

Companies	Position	End
MKS INC.	Investor Relations Contact	01/06/2024
Susquehanna Financial Group LLLP Susquehanna Financial Group LLLP Investment Banks/BrokersFinance Provides brokerage services	Analyst-Equity	01/09/2019
Brean Capital LLC Brean Capital LLC Investment Banks/BrokersFinance Provides brokerage services	Analyst-Equity	28/02/2015
Integrated Investment Solutions LLC Integrated Investment Solutions LLC Financial ConglomeratesFinance Provides investment and advisory services	Corporate Officer/Principal	30/04/2012
Trillium Trading LLC Trillium Trading LLC Investment Banks/BrokersFinance Provides securities brokerage services	Trading-Equity	31/12/2010

See the detail of David Ryzhik's experience

Training of David Ryzhik

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of David Ryzhik's experience

Connections

1st degree connections

1st degree companies

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Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	8
MKS, Inc. MKS, Inc. Industrial MachineryProducer Manufacturing Manufactures instruments, components and subsystems to measure, monitor, deliver, analyze, power and control critical parameters	Producer Manufacturing
Axcelis Technologies, Inc. Axcelis Technologies, Inc. Industrial MachineryProducer Manufacturing Manufactures semiconductor equipment	Producer Manufacturing
Susquehanna Financial Group LLLP Susquehanna Financial Group LLLP Investment Banks/BrokersFinance Provides brokerage services	Finance
Trillium Trading LLC Trillium Trading LLC Investment Banks/BrokersFinance Provides securities brokerage services	Finance
Brean Capital LLC Brean Capital LLC Investment Banks/BrokersFinance Provides brokerage services	Finance
National Investor Relations Institute National Investor Relations Institute Miscellaneous Commercial ServicesCommercial Services Operates as a association for corporate officers and investors	Commercial Services
Integrated Investment Solutions LLC Integrated Investment Solutions LLC Financial ConglomeratesFinance Provides investment and advisory services	Finance
Lubin School of Business Lubin School of Business Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services