Company: TSI
Filing Date: 2025-08-08
Form Type: N-2
Source: 0001193125-25-177098
Chunk: 5

Company: TCW STRATEGIC INCOME FUND INC
Filing Date: 2025-08-08
Form: N-2
Chunk 5
---
 laws, the Fund does not intend and is not obligated to update any forward-looking statement.

PROSPECTUS SUMMARY

This summary highlights selected information contained elsewhere in this prospectus. This summary does not contain all of the information that you should consider before investing in the Fund’s securities offered by this prospectus. You should carefully read the more detailed information contained in this prospectus and in the SAI. In particular, you should carefully read the risks of investing in the Fund’s common stock, as discussed under the section entitled “Risk Factors.” Except where the context suggests otherwise, the terms the “Fund,” “we,” “us,” and “our” refer to TCW Strategic Income Fund, Inc.; the “Adviser” refers to TCW Investment Management Company, LLC; and “TCW” refers to TCW Investment Management Company LLC (the “Adviser”) and its parent company, The TCW Group, Inc., collectively.

The Fund

The Fund is a closed-end, diversified, management investment company registered under the Investment
Company Act of 1940, as amended (the “1940 Act”). The Fund was incorporated in Maryland on January 13, 1987 and commenced operations on March 5, 1987.

NYSE Listed

The Fund’s shares of
Common Stock are listed for trading on the NYSE under the symbol “TSI.” As of [ ], 2025, the net assets of the Fund were $[ ], the total assets of the Fund were $[ ] and the Fund had [ ] shares of Common Stock outstanding. The last
reported sale price of the Fund’s Common Stock, as reported by the NYSE on [ ], 2025 was $[ ] per share of Common Stock. The NAV of the Fund’s Common Stock at the close of business on [ ], 2025 was $[ ] per share of Common Stock. See
“Description of Common Stock.” Rights issued by the Fund may also be listed on a securities exchange.

The Offer

We may offer, from time to time, in one or more offerings, up to [ ] of our Common Stock on terms to be determined at the time of the offer. We
may also offer subscription rights to purchase our Common Stock. The Common Stock may be offered at prices and on terms to be set forth in one or more Prospectus Supplements. You should read this Prospectus and the applicable Prospectus Supplement
carefully before you invest in our Common Stock. Our Common Stock may be offered directly to one